Would be cool to see Tessmann, Maifield and co. run Hyper 8.5's or similar, but with their normal engines, electronics, etc.., against a second or third tier level of pros (or even just club guys..) running all the modern stuff..

What would be more competitive - a modern car with old engine and electronics, or an old chassis with modern guts? Say you're talking stuff that's 10 years old.