I've put a rear facing seat in the back of the Camaro, it works, but it's a PITA to get our son in and out in the cradle. And then the passenger seat has to be pushed way up, but it does work. I'll be glad to get our new front facer in there.
We chose this brand new Graco one to go with both of our cars, my wife has a 2010 Jetta with a tan leather interior and I have a 2011 Camaro 2SS, IOM with black interior. We'll be transferring the seat between the two cars for a while, so we wanted a seat that will go with both cars. Ultimately, in the Jetta (as that is the 'family' car), I have bought a tan and black Recaro booster seat for my son, but being only 7 month old, we have a while to go till he'll be using it! Here are the pics, enjoy!
And the Recaro for later on: