I bought it after being slightly disappointed with the screen and speaker on my desire S (which I still have).
I'm a bit disappointed with the plastic feeling though, and i'm getting a "grip of death" problem with 3G when holding it with my left hand (it loses 2-3 bars compared to holding it in my right hand).
Also i've just noticed a build quality issue on mine, the grill that covers the earpiece has fallen down. I can lift it back up with a pin, but it quickly falls back down again. It looks like the glue didn't work. There is also a small imperfection in the glass right underneath the earpiece. Pic is attached.
Has anybody else had any issues with the cheap build quality?