alright guys i picked up a hyper 7 for 80 bux with no engine. it has servos but im not sure on the condition or the specs of those. they will prolly get replaced. but i need an engine. i was looking at the force .32 but...man thats a big motor! a buch of guys i know have the mac 28. seems to be a decent motor. im trying to build a budget buggy so really i need a cheap motor. i will upgrade later i just want to get it running.