Looks good, I would move the motor back and get two custom made dog bones when you go 4wd. Glad to hear the mm is doing good, are you running 4s or 5s?
Another thing, axi makes a fan thingy (vein shaped fins) that draw air thru the motor. It bolts onto the end of the motor that spins. Sike has had great success with this lowering temps, and I have one for the redcat axi.
Something like this, but bigger :
http://www3.towerhobbies.com/cgi-bin...?&I=LXPRB0&P=7
Speaking of that, heres a pic of that old thing, I plan to put a mm in it and some bigger tires. 4s would be fine with the taller tires, I was runniing 5s with the shorter ones.
