Hi Si
Cheers for the info on the slipper, mine hasn't got 1 so probably not a good idea to go brushless with it

Might try the Cougar "evo" thingy i have, it's got the works chassis with a turned round Topcat gearbox so it is mid engine & a Cougar front end, goes like a rocket with the 12x2 motor in it so will probably do better at club level than the Bosscat although getting parts still suck
Can any of you guys recommend me a decent car that i can still get parts for?