10k miles on mine to date. No major issues, same as most I assume. Slightly clunky 1-2 shift when cold (no grind though, just rough), same in left turns, and more gear noise than I'd like. Otherwise it shifts smooth and I like the ratios. The MGW shifter was a nice upgrade. If I'd never read all the stuff on the web about this, I'd probably never think about it. Every manual tranny I've owned has had some sort of rough edge here and there but I focus on it a bit more after all the internet horror stories.