Hey Guys, thanks for all of the input. I tried changing the collet on the motor to the pico 6mm collet and so far I have not stripped a gear, I ran 2 qualifiers and a main yesterday with no problems, I evan ran a 53/58 spur combo and the 53 survived, before i was running 55/60 and kept stripping out the 55. Hopefully the motor collet was the problem. Anyway so far so good.