Ed Peper to ZR1 detractors: "Bring it."

GM thinks that the Corvette ZR1 is pretty much the baddest machine on four wheels, period. This was driven home today in a post on the Fastlane Blog by Chevy general manager Ed Peper. Seeing him advocate his brand's (and GM's) flagship is far from surprising, and as he rattles off the car's positives, it seems like pretty standard-issue public relations fare. It's only as he wraps up that he