A $229 grinder that punches wildly above its weight on light-to-medium roasts, delivering espresso quality you'd expect from machines twice the price, wrapped in all-metal construction that feels genuinely premium. The design simply wasn't built for dark oily beans, early models clogged relentlessly until the V4 upgrade fixed the chute, and even current units struggle with oil buildup, so if you're grinding dark roasts, this isn't your grinder. Perfect for budget espresso enthusiasts drinking modern specialty coffee who don't mind a metal cup and RDT spray routine to tame static, but anyone wanting zero-fuss workflow or darker beans should spend elsewhere.
A mechanical tank with commercial-grade 50mm flat burrs and a track record of owners grinding daily for 15, 20, even 28 years without a hiccup. The stepped adjustment makes dialing in a slow, fussy process, it clumps enough to need a WDT tool, and switching beans or brew methods turns into a cleanup project. If you want one grinder for one setup and prize longevity over convenience, the Rocky earns its reputation. If you rotate beans, chase workflow speed, or need stepless precision, you'll outgrow it fast.