Found the camera quite solid, with the exception of the on/off switch which feels quite flimsy.
The video quality is really good for the size.
I tested it on the road (attached to my mountain bike) and it worked a treat. however when i took it up to the trails it didnt record anything which was frustrating.
All in all a good little camera but with the uncertainty whether it is recording or not (despite the green led flashing) this gets 3stars. Recomended but don't expect miracles.