If you're in the market for a nice Vette, checkout the Corvette Forum.
They have a bunch of C5, C6, an alla rest listed there, you can shop for the blower cars, turbo cars, cammed monsters, or just pristine drivers.
I saw a C5 on there the other day for 12k .. sheesh
If you shop around, look at what's out there, you can find a decent ride for one heck of a lot less than new, with the mods you would want to do anyway
-Frank aka GE