Crossfire and S2000 - two seat sports cars. The Acura is the odd man out.
Crossifre and S2000 - RWD. The Acura is the odd man out.

The Crossfire and S2000 are very, very different cars though, with the S2000 being the purer sports car of the two and the Crossfire more the fast GT car. I love the S2000 and I have owned a Miata. The Miata was a blast even though it didn't have a lot of power. I mention the Miata because of its highly regarded manual gearbox, and the fact that I have no issues at all with the manual box in my Crossfire. I have had my Crossfire on a road course and during one session I started out third in line, passed the second car, and lapped several of the others. Nothing even caught up to me, let along got in behind me and was held up. The first car in the line was a Crossfire SRT6 and of course I ran away from me. I think that says a lot about the Crossfire's abilities.

In the end though, what you want is what you want. I have to imagine the Crossfire is going to be the more expensive vehicle to maintain, but if you fall in love, you fall in love.