Grinders
The piece of gear that sets the ceiling on everything. Burr geometry, alignment, retention, single-dosing workflow and the upgrade that's actually worth it.
Starter topics
Is it worth upgrading from a good entry grinder?
Where does the cup actually improve, and where are you just chasing spec sheets? Real before-and-after impressions wanted.
Flat or conical for your palate?
Not the theory, your actual preference. What do you drink, and which geometry won you over?