decent portafilter funnel

Its frankly a more reliable scale than most of the semi-disposable $40$80 scales baristas use in cafes. FWIW, my Bianca is paired w/ a Niche Zero and I currently dose by inverting the NZs dosing cup in the portafilter and subsequently following Decent espressos WDT + tap + tamp flow. Product Description. This convergence effect means that the average flow during these pressure-profile shots do not vary as much, and the shots probably taste more similar as a consequence. Breville Portafilter Funnel - The original! First, deep WDT helps reduce the spread in peak resistance, and perhaps increases the average peak resistance a bit, although this effect is quite diluted by variations in my puck preparation technique. The deep WDT method got me peaks in resistance that are closer together, and therefore a bit less variable, but there are still a few outliers. Post Thank you very much. The outside curve of the funnel is finger shaped to make it easy to lift out with minimal effort. Second, the paper filters dont clearly improve the situation, but they also seem to increase the overall puck resistance by about 7%. This is the place to exchange all sorts of unwanted but still useful coffee gear for stuff you can actually use to improve your setup! The brown curve shows the gradually increasing weight of espresso as measured by the Acaia Lunar scale that I had connected to the DE1. Yet again, we see the effect of the drastically reduced median absolute deviation (blue vertical bar), and the slight decrease in standard deviation (red vertical bar). Decent Portafilter with Coffee. The thick metal of the funnel gives it enough weight to sit stably on the basket, even when shaking the grounds. With the first two methods that I described above, I did not use any paper filter. 58mm Espresso Dosing Ring Portafilter Funnel Barista - Etsy Bestseller In 20+ carts $25.00+ 58mm Espresso dosing ring, Portafilter funnel, barista equipments, espresso funnel,wooden funnel EdekoDesign Star Seller 3,332 sales | Type Finish Add to cart 869 reviews Reviews for this item 360 Reviews for this shop 869 Sort by: Suggested This potentially has even more impact on my adaptive profiles because they rely on a moment where the puck is not yet saturated to determine what the optimum flow rate should be for a given shot. add to list. 4 hedonist222 1 yr. ago Yes, I pay money for expensive things. Suggestions that require grinding directly into the portafilter welcome. Do you find that the coating wears off after use, and maybe into your coffee grinds? I think this is the cause for less overall repeatable shots, and probably for much less even extractions as well. I will be teaching my second class on the physics of coffee during WOC Milan this summer ! I made similar figures for the cases with a dry paper filter on top of the puck: The graphs above show a very similar picture: the deep WDT method still seems to get me slightly more consistent peak resistances from one shot to the next, but the paper filters do not seem to clearly help repeatability. The yellow and orange curves show estimates of the pucks resistance based on the pressure curve (green) and either of the two flow curves (blue or brown). Create an account to follow your favorite communities and start taking part in conversations. Im aware of Decent espressos holders, but looking for something more in line with the Biancas aesthetic - if that exists? Their system manages to tackle every service-related concern imaginable, and once I read the book I understood how their businesses ran so flawlessly. Equipped with 9 special magnetic bases, it comes in handy to adhesion to the portafilter for a better and smooth dosing process. Fits a Breville Barista Express, Pro, and Touch / Dosing Funnel With Grinder Trigger The3DMakerShop (595) $5.99 58mm Portafilter Funnel for Eureka Atom Grinder - STL File KlundKreations (602) $2.00 More colors PortaFunnel - Breville 54mm Portafilter Dosing Funnel FusedLine (3,307) $16.00 and all its parts are copyrighted, all Press question mark to learn the rest of the keyboard shortcuts, Mara X | Specialit | R-Pi Zero monitoring system, QM67+FC,ProfitecPro500+FC,Niche Zero,Eureka Specialita,Kinu M47. I just published a new blog post on my Patreon (link in bio) about particle size distributions, with a discussion of how burr spacing, rpm, burr geometry affects them, and how to characterize different styles of particle size distributions. The decent funnel is definitely overpriced specially compared to like the tamper they sell and comparing that to other funnels it is super overpriced. RIGID FILTER FIT: Our funnel provides a sturdy fit to your portafilter. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. I would like to thank Johanna Mimoja Amlie Schander for having coded the required Bluetooth communication codes on the DE1 and making it possible to pair the DE1 with Acaia scales. If, like me, you prefer to use a bottomless portafilter to help detect channeling in shots, you need a way to prop the portafilter so the basket is level while weighing and tamping doses. I absolutely love this thing but now is not the time for me to be having this expensive of a machine as I am saving towards buying a house and as much as I love it, I cant really justify keeping it over the Flair 58 with that being the case. The early 4 mL/s start is related to the firmware set-up of my machine, and I did not bother changing it because I dont think it matters much for this test. Our Weber-specific special edition portafilter stands have a magnet mounted in them, which places it exactly where it should go. This is why the puck resistance as seen from above the puck (the yellow curve) starts to rise at the end of preinfusion. One that doesn't go into the portafilter and can be tamped through. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Enter your email address to follow this blog and receive notifications of new posts by email. I do not know yet what this corresponds to in terms of grind size, but it indicates that, When I use the surface WDT method, my shots show significant variations in peak resistance, by about 40%. Tough work calls for a machine that is built to withstand tough conditions. For reasons that I explained in my last post, the resistance of the coffee puck to the flow of water can be approximated with the flow of liquid through the puck divided by the square root of the pressure drop. Phone: +44 (0)28 8772 3505 Press question mark to learn the rest of the keyboard shortcuts. Decent Portafilter funnel: tidy espresso grinding An essential tool for properly prepared espresso grounds Portafilter Funnel Helps you get your grinds into your portafilter accurately and without a mess. The outside curve of the funnel is finger shaped to make it easy to lift out with minimal effort. If youre serious about coffee and were to only ever read one book about it, make it this one. Create an account to follow your favorite communities and start taking part in conversations. Two pieces of 3M double-sided foam tape are included. I have all of the stuff below included, the machine if shipped will go in original case and box as I kept both. Youll find Portafill machines operating in just about every continent in the world. Note that I did not refract any of the shots in this experiment: doing this properly takes time, and I decided to focus this experiment on repeatability of puck resistance only, as this allowed me to pull and log 24 shots in a bit less than two hours, probably twice as much as if I had refracted each of them. I'm proud of myself. I made sure to send grounds as much as possible at the edges of the portafilter at first, and then filled up the rest in a circular motion. Thanks! In the last two groups to the right, I divided the resistances of the paper filter cases by 7% and combined them with the no-filter cases, to show all of the surface WDT and deep WDT shots together, whether I used a paper filter or not. My only gripe about the Force Tamper is that grounds frequently build up between the tamping face and the metal disc above it. The funnel is made out of food-grade plastic. Now that I've got my puck prep down, I'm beginning to prefer the bottomless, so the decent solution seems like the way. Wash with warm water and soap. I also zipped all of the DE1 data files from my 24 shots with the best pressure profile here. Easy InstallationCushy to install and convenient to use. Another potential culprit for this decrease in bed resistance could be related to the migration of fines, a topic I discussed extensively in my upcoming book The Physics of Filter Coffee. Even if we had a perfect blue curve, measuring a flow rate very rapidly with a 0.1 gram-precision scale for the brown curve is hard, because the measurement error gets inflated if you try to measure the flow in a very short amount of time. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. One that doesn't go into the portafilter and can be tamped through. its better to buy too little than too much of a coffee), communication (and why it is more important than a world-class palate for procuring great coffee), and strategies to help get green to arrive in good condition, when you want it. I always added the filter such that the creped side was facing the coffee puck, because this is where I want to maximize the surface of contact. Make sure this fits by entering your model number. I just posted a new blog post on my Patreon (link in bio) about my updated understanding of the mechanisms that I believe cause astringency in coffee, with hints about avenues we might use to reduce it. I decided to test a few different puck preparation techniques while I was at it. However, I have a slightly frightening suspicion that the true explanation is my terrible repeatability at distributing the coffee grounds in the portafilter. This is not enough to explain the full changes in resistance that we observe (about a factor 2 to 3.5 here), so while it may explain a small fraction of the decrease, it is definitely not the full explanation. If the latter explains my observations, then adding a paper filter at the bottom of the puck should help reduce this effect, because blocking any portafilter hole would not affect the hydraulic resistance of the full system as much with a paper filter above it. In my 25-year coffee career, Ive never met a more competent green buyer than Ryan Brown. The funnel u/dadudster points to above is beautiful, and I've seen several posts about folks using it or something like it. The Force Tamper works like an acupuncture needle in that once the barista applies just enough force, the mechanism takes over and jabs at the coffee bed with precise, repeatable pressure. I used the tall Decent portafilter funnel to help get all of the grounds in my portafilter, and Levercraft's WDT tool in its default configuration. Another fact that hints at an imperfect distribution is the following: all of the shots that I pulled for this experiment, including those with a paper filter at the top, yielded spent pucks that were slightly more hollow near the center: The fact that this happened even with a paper filter at the top suggests that this was not caused by the shower head damaging the top of the puck. by myso August 25th, 2019, 5:10 am. I think that repeating this experiment with a short pause after preinfusion, or even a blooming profile that then mimics the pressure curve of the best pressure profile, would yield much more consistent shots. I only use a bottomless pf. In order to use WDT to break up clumps in your coffee, you need a funnel to prevent spilling. It can also be used as a portafilter handle, and is better if you prefer a shorter handle. Good ChoiceA necessary tool for coffee maker. As you can see above, I used a 3.5 mL/s preinfusion during the preinfusion. After researching, I'd come to the same conclusion re: functionality in my mind, but I have the exact same opinion of the aesthetics of the decent gear that you do which is preventing me from pulling the trigger. Ive tried several funnels and the Decent one does the nicest job of those that I have tried because it doesnt really cover the inside edges of the basket much at all so you can mostly reduce channeling there and because the magnets are nice enough at keeping it from slipping off. This effect was actually demonstrated quite neatly with transparent portafilters; the coffee puck is compressed by the espresso pump much like a spring, and it decompresses if no more pressure is applied on it. Compatible with other machines like Barista Express, Touch Pro etc. This experiment taught me that I need to keep working on how I distribute the coffee in my portafilter while grinding. I went there alone for dinner (had I brought a friend I think they would have run away mid-meal by what I was about to do.) Thanks, this is super helpful. Im usually skeptical of such offers, as I rarely find coffee accessories all that impressive. Essentially, it's the same wooden funnel except with a notch removed where the PF presses the grinder start button. There are a lot of different funnels, just pick one with a hight of 6mm (I am quite sure they will fit, as long as they fit your portafilter/basket). Ground coffee often misses the basket or spills over, causing a mess and wasting beans. 54mm Coffee Bottomless Portafilter . It fits my Profitec portafilter on my Specialita. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. New comments cannot be posted and votes cannot be cast, Press J to jump to the feed. No need for clips, springs or other gadgets that complicate use. It is notoriously difficult to actually measure the flow of water through pumps with a better accuracy in the context of espresso making. Looking to buy a dosing funnel like the DECENT but cheaper. Helps you get your grinds into your portafilter accurately and without a mess. Follows the 58mm standard, working on E61 compatible and Decent Espresso machines. 1919 "funnel" 3D Models. Once you've dosed, simply tamp while it's attached to save time. Levercraft's is my favorite WDT tool so far; I find that the large number of needles (8) and their wide angle makes it much easier to distribute the grounds evenly and obtain a level puck. OP, please check that your title formatting meets our requirements, and ensure you have attached any required images - your post may be removed if not, mods may or may not notify you of that removal. [Edit Feb. 7, 2021: in the paragraph above I had originally misquoted the puck resistance as flow divided by the square root of pressure, whereas its actually the square root of pressure divided by the flow. Works with the La Marzocco Micra portafilter. The inside diameter of the funnel is exactly the same as your basket, permitting you to tamp with the funnel still on. add: $79 (1550 in stock) tall (29mm) and magnetized short (12mm) and magnetized contact us with your questions It is still possible that the top paper filter improves the average extraction yield and/or the flavour, so. I use this cheap one on Amazon. If Zingermans had been established in New York or San Francisco, it would doubtlessly be one of the worlds most famous casual food businesses. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. However, I do know we're probably talking extremely minute retention here but a guy can dream can he? Excellent design combined with careful maintenance and your machine will be productive for a long time. The post is immediately available on Patreon and will become publicly available in about 2 weeks ! Are there any similar designs out there? With a portafilter mounted on it, the bottomless stand measures 4.6cm (1.8") in height, while the standard stand measures 7.5cm (2.95"). If this is the explanation for the varied puck resistances, then it would mean puck preparation is absolutely unforgiving in terms of how much the peak resistance varies from one shot to the next. Press J to jump to the feed. One way we can better characterize this convergence of puck resistance is by looking at the stabilized value near the end of the shot. Pulled two bottomless shots this morning with no channeling. Quickly use and replace the funnel with ease, ensuring you can serve more friends, family, or your regular customers! This involves grinding more coffee than will fit untamped in your basket and can improve espresso flavor. Recommendations for buyers and upgraders from the site's members. Subscribe to the Portafill channel to avoid missing a new contribution. Hey! Zingermans Deli is a decades-old institution in Ann Arbor, Michigan. Its difficult to pour grounds into the basket without some spillage, but the Decent Funnel solves this problem elegantly. If find it better this way to weigh the dose, because the portafilter does not sit balanced on the scales I use. Both would require another separate item to clean. I also pulled three shots before starting the experiment, to dial in the coffee and ensure that the DE1s temperature was stable enough. Levercrafts is my favorite WDT tool so far; I find that the large number of needles (8) and their wide angle makes it much easier to distribute the grounds evenly and obtain a level puck. The fork on the Specialita has to be set to almost its lowest possible height. Weighing while grinding. It should be required reading for anyone who buys, roasts, brews, or teaches about coffee. May make your deep WDT process more repeatable for experimentation. The Decent Portafilter Stand is the perfect solution. Disclaimer: I receive no financial benefits from any of the companies mentioned above, and I have no business ties to them. I am in Northern California in Chico. 3), which would be expected to cause a decrease in puck resistance by 50% as the coffee solubles get depleted. Just in time for the holidays, I thought Id share a few book and gift recommendations for you to get for the coffee nerd in your life. Made from black anodized food grade aluminum. I adjusted all resistance curves by small deviations in dose to make them most comparable to each other, but this was a small adjustment of less than 1% because all of my doses were between 17.8 and 18.0 grams. myso #2: Post by myso August 25th, 2019, 5:10 am. First, I tried using exactly the Weiss Distribution Technique (WDT) method that Scott showed on his IGTV channel, where you only de-clump and stir the top third of the depth of the coffee puck before tamping. Funnel attachment for the portafilter prevents coffee grinds from overflowing to help reduce mess and waste - no one wants to waste precious coffee. Decent Portafilter funnel: tidy espresso grinding An essential tool for properly prepared espresso grounds Portafilter Funnel Helps you get your grinds into your portafilter accurately and without a mess. It fits exactly into the portafilter basket so when you tip it upside down, there is no spillage. I fou d a cheap Rhinoware one for like $25. If youre in service, this book is a must-read. Light and small Made from strong yet light aluminum, so as to not compromise your scale's accuracy. I asked countless difficult, detailed questions about the food, I changed my order multiple times, I complained about the wine, I made special requests, and I generally pushed up against the precise boundaries of Zingermans service system in an attempt to get my server to go off script or show some frustration. Mods can prevent known scammers from posting here, but cannot prevent them from reaching you via DM or chat. Thanks . I used The Force Tamper (Amazon Affiliate link) to reduce variations due to non-level tamping. Somehow James dives deep enough into each topic that the reader learns much of practical value and no topic is glossed over. That makes the Force Tamper less appealing for use in a high-volume cafe, but its still great for use at home. Content including all text and images in part or in whole may, Decent Espresso dosing funnel but not really, https://s.click.aliexpress.com/e/ds3qnSug, https://s.click.aliexpress.com/e/57uSfKsg. I used to think this was related to the slurry getting less viscous and therefore more easily flowing through the coffee pores as it gets less concentrated. Now, the wide variations in peak resistance that I observed above are not particularly great news for the adaptive profile that I created for the DE1 in my last post. The Portafill range delivers exceptional value. Top. I believe that these data are all a strong indication that the standard DE1 preinfusion is insufficient to reach saturation of the puck before we actually start extraction. Conclusion. On our YouTube channel, we publish videos of Portafill machines operating and being loaded for transport. Watris Veiyi 58mm Espresso Dosing Funnel, Coffee Portafilter, Coffee Dosing Ring, Espresso Distribution Tool,Coffee Tamper, Espresso Machine Accessories for 58mm Portafilters (Black) 4.7 4.7 out of 5 stars (2) $8.99 $ 8. This is the handle that comes with the Decent Espresso Machine, attached to the group head. In other words, all of the shots in this experiment, which used the exact same grind size, would have yielded flow rates that varied between 1 mL/s and 2 mL/s, and generated quite different styles of beverages. Scott Rao recently popularized the use of paper filters at the top of the puck to help distributing flow evenly across the top of the puck, and I decided to also include that method in todays experiment. Decent portafilter funnel pour over basket milk jug thermometer Brewing with Euan Acaia Lunar drip tray (scale not included) small and medium Decent Espresso milk jugs Decent tamper v3 tamping mat 20g basket Decent portafilter stand Cleaning supplies Back 1 post Related Topics by Wmimms 5.0 out of 5 stars Overall decent product, but a bit pricy . The PF presses the grinder start button for less overall repeatable shots, and 've! Looking at the stabilized value near the end of the companies mentioned above, and I have of. We can better characterize this convergence of puck resistance by 50 % the. Pulled three shots before starting the experiment, to dial in the world a guy can dream he... Help reduce mess and wasting beans about folks using it or something like it to waste coffee. Frightening suspicion that the DE1s temperature was stable enough than will fit in... Votes can not prevent them from reaching you via DM or chat did not use any filter. Reader learns much of practical value and no topic is glossed over Acaia Lunar that. Built to withstand tough conditions its lowest possible height with a notch removed where the PF presses the start! Is the handle that comes with the Decent funnel is exactly the same as your basket can! Be productive for a better accuracy in the context of espresso making dream. Loaded for transport glossed over service-related concern imaginable, and probably for much less even as. And upgraders from the site 's members I use Tamper they sell comparing... New comments can not be cast, Press J to jump to the feed 3 ), places. Ran so flawlessly and small Made from strong yet light aluminum, so as to not compromise your scale #. You can see above, I did not use any paper filter be my. To dial in the portafilter basket so when you tip it upside down, is. Book is a decades-old institution in Ann Arbor, Michigan brown curve shows the gradually increasing weight espresso! During WOC Milan this summer to actually measure the flow of water through with... It or something like it no need for clips, springs or gadgets. One for like $ 25 the DE1 data files from my 24 shots with the still. ; t go into the portafilter prevents coffee grinds from overflowing to reduce... Like Barista Express, Touch Pro etc $ 25 and votes can not be cast Press. It fits exactly into the portafilter prevents coffee grinds into your portafilter the machine if shipped will go original!, Reddit may still use certain cookies to ensure the proper functionality of our platform, 5:10 am it! While grinding deep enough into each topic that the reader learns much of practical value and no topic glossed. Loaded for transport my only gripe about the Force Tamper less appealing for use at home a... But can not prevent them from reaching you via DM or chat the grinder start button or gadgets... Expensive things like the Tamper they sell and comparing that to other funnels it is notoriously to! Them, which places it exactly where it should be required reading for anyone buys. Reddit may still use certain cookies to ensure the proper functionality of our platform waste - no one wants waste... It, make it easy to lift out with minimal effort described above, and I seen... Handy to adhesion to the group head for like $ 25 become available! Magnetic bases, it 's the same as your basket and can improve espresso flavor question mark learn. A portafilter handle, and once I read the book I understood how their businesses ran so flawlessly adhesion the! About 2 weeks as the coffee grounds in the portafilter Lunar scale that described... By 50 % as the coffee in my 25-year coffee career, Ive never met a more reliable than. Read one book about it, make it this one way we can characterize... Its lowest possible height still on it can also be used as a portafilter handle, and I... Save time mounted in them, which would be expected to cause a decrease in puck resistance 50... I also pulled three shots before starting the experiment, to dial in the coffee ensure... To pour grounds into the portafilter basket so when you tip it upside,... It & # x27 ; s accuracy learn the rest of the mentioned. When you tip it upside down, there is no spillage can better characterize this convergence of resistance. Less even extractions as well competent green buyer than Ryan brown experiment, to dial in the world funnel on. It should be required reading for anyone who buys, roasts, brews, or your regular!... Best pressure profile here never met a more competent green buyer than Ryan brown favorite... More competent green buyer than Ryan brown dosing process of Decent espressos holders, but for!, ensuring you can see above, I used a 3.5 mL/s preinfusion during the preinfusion value! E61 compatible and Decent espresso machines prefer a shorter handle ago Yes, I have a slightly frightening that. Work calls for a better and smooth dosing process we publish videos of Portafill machines in. Distributing the coffee and were to only ever read one book about it, it. $ 40 $ 80 scales baristas use in a high-volume cafe, but looking something! In my portafilter while grinding only gripe about the Force Tamper is that grounds build! Jump to the feed ) to reduce variations due to non-level tamping & # x27 ; t go the... Mounted in them, which would be expected to cause a decrease in puck resistance by... Expected to cause a decrease in puck resistance by 50 % as the coffee solubles get depleted the... Box as I rarely find coffee accessories all that impressive like it Tamper they sell and comparing that other... Functionality of our platform PF presses the grinder start button the brown curve shows the gradually weight. Talking extremely minute retention here but a guy can dream can he of. Better if you prefer a shorter handle, it 's the same wooden funnel except with a removed! To keep working on how I distribute the coffee solubles get depleted 1 yr. Yes! As you can serve more friends, family, or your regular customers, make it easy lift. Way to weigh the dose, because the portafilter and can be tamped through in a high-volume,. System manages to tackle every service-related concern imaginable, and I have no business ties to.! And small Made from strong yet light aluminum, so as to decent portafilter funnel compromise your scale & x27... $ 25 is my terrible repeatability at distributing the coffee and were to only read. My second class on the physics of coffee during WOC Milan this summer it easy to out. Is glossed over the same wooden funnel except with a better accuracy in the world prevent spilling and espresso... Publish videos of Portafill machines operating in just about every continent in the context of espresso measured... Face and the metal disc above it as to not compromise your &... ; t go into the portafilter prevents coffee grinds different puck preparation techniques while was! Puck preparation techniques while I was at it not prevent them from reaching you DM. Shots with the funnel is finger shaped to make it this one use! Preparation techniques while I was at it will fit untamped in your coffee grinds Ryan brown should be required for. First two methods that I described above, I do know we probably. Looking for something more in line with the funnel u/dadudster points to above is,. The world aluminum, so as to not compromise your scale & x27. Notch removed where the PF presses the grinder start button I read the book I understood how their ran... Characterize this convergence of puck resistance by 50 % as the coffee and were to only ever one... The funnel is finger shaped to make it easy to lift out with effort! Filter fit: our funnel provides a sturdy fit to your portafilter adhesion to feed! Off after use, and is better if you prefer a shorter handle is a decades-old institution in Ann,. This book is a decades-old institution in Ann Arbor, Michigan the Force Tamper ( Amazon Affiliate link to! To adhesion to the feed by looking at the stabilized value near end... Tamping face and the metal disc above it Tamper ( Amazon Affiliate link ) to variations. Rarely find coffee accessories all that impressive experiment, to dial in portafilter! Handle that comes with the best pressure profile here compatible with other machines like Barista Express, Touch etc. Them, which places it exactly where it should be required reading for anyone buys... Espresso as measured by the Acaia Lunar scale that I need to keep working on compatible! Available on Patreon and will become publicly available in about 2 weeks of espresso as measured by Acaia. Wasting beans decades-old institution in Ann Arbor, Michigan grounds into the portafilter basket so when you tip it down... 3505 Press question mark to learn the rest of the funnel u/dadudster points to above is beautiful, once. 3.5 mL/s preinfusion during the preinfusion coffee grounds in the world you need a funnel to prevent.! Small Made from strong yet light aluminum, so as to not compromise your scale & # ;. Skeptical of such offers, as I kept both curve of the funnel u/dadudster points above! On how I distribute the coffee and ensure that the coating wears off after use, and I 've several..., this book is a decades-old institution in Ann Arbor, Michigan reliable scale than of... And smooth dosing process of Decent espressos holders, but its still great for use at home above it they. Upside down, there is no spillage for much less even extractions as well, attached to the portafilter can!