i had the same decision, about the MT2 18ss, i ended up buying it (actually just received it last night, and stayed up pretty late last night putting it together...you just can't seem to stop putting it together, its alot of fun!)..but now that i see the savage, i kinda second guess myself, but i still think i made a fairly good decision..the only thing that does suck is that i can't run my truck with the stadium truck stock class, but I'm not sure how much racing I'm really going to be doing, probably not very much, just runing it around with a few friends of mine! Good luck with the decision, your decision should all depend on what you want to do with it!
p.s...why doesn't RPM make any hop-ups for the MT2?? Anyone that has the MT2 please tell me what hop-ups are avaliable and are a good investment, the only ones i have seen are from GPM and Powerline, which are mainly aluminum parts (and I'm not too fond of aluminum, i would rather stick with heavy duty plastic, like RPM products)! HELP ANYONE??