I'm pretty damn pleased with my Sensah 9spd. I got them super cheap (<$50) last summer and was pleasantly surprised. They felt just about like a SRAM, with just one lever. Admittedly, that one lever is finished pretty poorly compared to the big names and I don't know how long they'll last. If I ever saw the 7 (or 8, for that matter) speed version for a similar price, I'd jump on it.