I'm leaning towards C12 and 12L4 so far but the C12 looks like the better deal with functional tires. I believe the body for the C12 is the CEFX C-LMP900 which is pretty nice although I'd like to get the Parma Speed 8. With a lot of newer kits coming out, this class will become as popular as the TCs. Why? They're 2F2F.
Add a brushless and LiPoly and we can have 20 minute mains. Maybe I'm thinking too far ahead.