I agree with the time brackets not being a good idea. There probably won't be enough cars for that many classes. I like
-Street radial tires (stock sizes ONLY)
-Drag radial/cheater slick (up to 10.5")
-Slicks (any size)
-Heads up (run what you brung)

But that's me. I also think the only segregation should be 11.99 and below and 12.0 and up if there are enough cars. I've never thought it was a good idea to have the 16 second car going 85with the 8 second car barreling up behind him at 140MPH because the guy with the 16 second car bought slicks. God forbid something happens and the fast car runs over the slow one. Also I think we would need a broader definition of full interior. I don't think the guy who took out his spare tire or back seats should be penalized, but the guy with no door panels, carpet or dashboard shouldn't be allowed in the street categories. I would also think of maybe adding an outlaw class. make it run what ya brung like heads up but just make it bracket racing. Every time I have raced in the outlaw class I have had a great time. You get to see so many original set-ups that don't really fit in anywhere else.