Really, if you're already buying a Corvette, a 911 or NSX isn't really that far out of reach as far as pricing is concerned.
Also, Viper performance for the price tag? It's in the same price bracket as the cars you listed above... and then you say it's as bang-for-your-buck as the Corvette.
I hope Mitsubishi doesn't feel the same way (about the Evo). Although they may kill it anyways with the new "X." Just being cynical here.
While pushrods may be what Corvette customers want (if they care), at some point I think you've definitely got to try again with a technology that is, simply...
In my opinion, GM's problems from a purely automotive standpoint can be summed up by its newest Corvette. Pushrods and leaf springs in the newest iteration of "THE" American sports car?
Weak to say the least. GM, make the jump to DOHC that you should have made twenty years ago, and eliminate...