QUOTE(lowkl @ Feb 22 2016, 10:48 AM)
LazyJin; can share your experience with the Breville grinder (which I'm guessing is the BCG820) as well as your commercial grinder (brand,model, where you got it, how much)?
Soz, haven't been on here almost 2 weeks. Yes I've got a Breville BCG820 which I used for Aeropress for 6 months, and now use a Fiorenzato F4e Nano for espresso, from Coffex, around 3k I think.
Breville served me well, until I started espresso and just couldn't get the consistency I wanted. It's now cleaned up and stored for the rare occasion I whip it out for an Aeropress
The Fiorenzato is what the rest here have said is the sweet spot, 58mm flat burr, doserless. There's still retention, but with my routine of brushing and forcing air through the top using my palm, much less retention vs the Breville. Less clumpy too. Here's a shot before tamping :
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