No offense W5R, but don't get too carried away about "going backwards" when WKA's participation numbers were far greater than today. I myself have been a proponent of choice, not stamped out cookie cutter classes with cookie cutter rules. And as far as NASCAR being where they are today, they've got their own list of issues that are not filling stands with spectators like they used to. Maybe they've evolved into something that too closely resembles IROC, and we know what happened to that series of "cookie cutter" cars. NASCAR's only advantage is the "choice" of Ford, Chevy, etc. I agree though with doing what participants want. It's RACING, not a parade. With that being said, we are indeed more fortunate it's kart racing, not NASCAR. GoodYear would sure want to argue that, being the ONLY tire allowed in NASCAR and not wanting to waste $$ on karting.