If u put any category in the place of pro stock on Sunday, whether its Pro Mod, nitro Harley, nostalgia funny cars, or whatever, I believe u will still see the same mass exodus from the bleachers after the last pair of nitro cars. Most people have been sitting in the stands for at least an hour. watching oil downs, cleanup etc. The Nitro cars are the headliner act and as soon as they are done, all of the casual to remote fans want go potty or get something to eat.