[E-Revonut]

I've seen rollers for $75 on ebay, still need a tranny which will set you back about another $25-30 on ebay if your patient. Depending on what you already have and what you need for the truck you might be better off selling what you have and starting fresh. No question about the MMM either, save up and get it rather than the ezrun IMO. The MMM v3 has proven to be a pretty solid controller. I have 2 and neither have given me any trouble, I race and bash and they get dirty, dusty, and wet and keep going. When my v1 and v2 died they where replaced without question