By the way, another thing, the throttle type controller i said i got also this volume controll looking nob on the handle right near the reverse button (the one that came with Thinder Tiger/Associated MTA4), i havent yet managed figure out what on earth this thing does, it does say in the instruction book that its something to do with sensitivity, but its a black and white picture with arrows pointing to bits that you cant actually see lol, if anyone could shed some light on this for me id appreciate it lol, i cant figure out what it does, i was even messin about with it while i was drivin my car around earlyer, but without knowing what difference i was lookin for i couldnt tell lol.