Here's a novel twist in buzz control. GM vice chairman Bob Lutz ordered the false panels, tape and other festoonery to be removed from the upcoming Camaro. Chevrolet even released a photograph of the car (here) and has encouraged the general public to snap pictures of the test mules running around roads in the U.S. and Australia. Ostensibly, it's so that the vehicle can be evaluated for cooling and aerodynamics.
More likely, it's so that the Chevrolet can keep up a drumbeat of publicity for the car, which won't be delivered to dealerships until next fall. As for pricing, your guess is as good as anyone else's.
Source: Automotive News, Chevrolet