the point im trying to get across through a computer is, when i first give the buggy throttle, under load (tires on ground) it wants to chatter the spur/pinion tog and not move. I can punch the throttle like I will be doing most of the time when racing and its fine, but i dont want to be on the starting grid for the main and get run over because of a problem from a stand still. when I barely give it throttle, 2-3% holding the buggy in the air, it has no problems and sounds like it should. Maybe im used to a touring car and 64 pitch gears and super smooth 4wd excelleration, but this just seems like I have something in the speedo wrong. Maybe having my current limiter at 50 and not off? maybe I should increase or decrease my initial throttle minimum??? thanks