Don't be seduced into thinking that the 2010 Chevrolet Corvette Grand Sport is just a stickers-and-spoilers appearance package. Rather, the new 'Vette takes several parts from the Z06 high-performance Corvette and adds them to the less-expensive models. The result gives you bigger brakes, better suspension, a dry-sump oiling system if you opt for the manual, and unique styling (we dig the retro shark-gill vents behind the front wheels) to separate your high-performance machine from the numerous trophy-wife editions plying high-end suburbs. Price is a somewhat-reasonable $55,720.