Vettes are certainly fast enough. A supercharged vette should be silly fast. One of the guys at work told me recently he had his stock, as in not supercharged, Vette up to 165mph. I am not condoning doing this, just commenting on the potential for speed.
Bimmers make speed a different was - as in smoothly - that doesn't always feel as fast or fun to some (seems to include you). I don't know of a bimmer as fast as a supercharged Vette, however. I like the refined "bimmer way" but the big motor mustangs of my youth were fun, in a different way, too.
128i Convertible, MT, Alpine White, Black Top, Taupe Leatherette, Walnut, Sport
Ordered 5/22/09, Completed 6/4/09, At Port 6/9/09, On the Georgia Highway 6/13/09, Ship Arrived Charleston 6/24/09 at 10pm, PCD 7/21/09