well to start off i have been out of the rc game since 2003 a buddy of mine somehow inadvertantly talked me into going and getting a short course truck (actually it didnt take much coaxing anyway lol) so i went out and bought a assosciated sc10 lipo batterys and a good charger well i burnt up the stock speed control in 20 min so i went out and bought a castle sidewinder 5700 setup for the sc10 it works fine for what im doing with it so im set there but today at the track a old friend walks up with a minty losi xxx t cr with only 5 runs on the kit it also had a futaba bls451 brushless servo all ready in it he was in a little pinch for money and and cut me a deal i couldent turn down well to make this long story even longer i got the truck got it home and started ordering parts got a airtronics m11 radio a few more lipo packs and another charger well now im down to the point of buying another brushless setup ive been eyeballing the tekin rs pro and the lrp sxx spedo so i need some opinions on those and also who makes a good 13.5 motor need some direction on that as well any opinon is appreaciated