I tried both, and I picked the Skyline. The Corvette had massive HP right off the bat, but I think the Skyline ends up with more HP fully souped up and all. But whatever floats ur boat. I think the Skyline looks like a real cool car some rich guy livin in Beverly Hills would have so I got it. The Corvette Z06 looks like a car a drug dealer would drive LoL... was that a bad thign to say?