2970 is a much better weight...whew...in that case it's a close call between the s2000 and the rx8...being the rx8 is a 4 door and i can still use it to haul the fam around it'll wind up my prelim choice until i drive it...anyway...if they got a good reliable rotary in it that'll take the cake b/c rotaries weigh less and have a lower center of gravity than inline and v config engines...all means better physics