Calling the ZR1 a bang for the buck I think is stretching it a little bit. A Z06 certainly is though. Isn’t it like $40,000 more than a Z06? It’s quick, no doubt, but a modified Z06 would make more sense to me, if you’re looking for a quick Corvette. If you’re looking for exclusivity, style, to make a statement, etc., then the ZR1 is the better choice but I think for just speed a C6 Z06 would be the better value.