the vette c6 is an okay car IMO... if i was to choose between an M3 and C6 i'd take the bimmer, but if speed is what you're after... then c6 is the best choice. but if you're looking for looks, luxurious, comfort, and speed.. then take the M3 ( i'm being a smartass here) but to say that the german engineers are the best i'm not too sure about that...