4wd - Yokomo YZ10 (couldn't get the bastard to steer, and i HATE that!)
2wd - Traxxas TRX3 - the hardest car in the world to set up. It'd be ok one week at a track, and could go to the same track the week after and it'd be wank. Pissed me off
Close second for 2wd would be the Top Models Hybrid!!
sorry for swearing so much, but this is bringing back some haunting memories
