I am getting my parts together to build a stampede. got my list of parts to make it tough enough, but i'm not 100% on the motor/esc combo i am looking at. i want it to be "water proof" so i am looking at the sidewinder 3 esc and cc 1415 motor. i noticed that the esc says not to use with vehicles over 5lbs and i have no idea what a rtr stampede weighs. thoughts? suggestions?