Being the fastest road car in the world what would be the point of buying the car and brand unless the plan was to stay as King of the Hill? IfGM wasn't finacially strapped they could purchase it, slow it down a little and then the vette would be faster.
Ferrari could buy it like they bought Maserati, then they'd have the fastest road car. Bugatti? Volkswagen loses 3.4 million dollars each Veyron they sell and they've made a few hundred, right? It would be cheaper for them to buy Viper for the premium price of $200 million and they'd save money shutting down the Veyron and selling the world's fastest road car - the Viper!
Vette guys would hate it!
TED