[Zacson]

Personally I think you should do your own research and make your own mind up! Talk to the manufacturers because most people on here are bias to a particular make, style, power plant etc.
I chose what I thought to be the best one for me taking a lot of factors into consideration except for overall cost. (within reason) I did that on the last Cobra I built and was never happy with it.

Good luck!

Oh, I never even considered an alloy body! With me it would look like a golf ball in no time!