few g3r questions

hey im about to get my second revo soon. im getting it some time this week. and i was thinking about going g3r with it.

the revo is coming with a bunch of stuff and even a os .18 motor. and i was going to sell everything except for the front and rear parts of it. and use that money to buy a g3r chassis.

but i dont know if i should get the cf one or the alumn. one. I really just want to bash it and maybe try out the track. but manily for just having fun.

also. i was wondering is the new emaxx tranny able to fit in the g3r chassis. i know that TDC57 got it to fit his gmaxx but i dont know if it is different then on the g3r.

thats all the questions i have for right now. thanks!