The current problem with judging, in my opinion, is that many people don't understand the way calls are supposed to be made. Too many times calls are made when there should be no call because the driver was not 100% at fault. I agree that if a driver knows he risks being tore up or going to the back he/she will drive cleaner. All of that being said, I like the idea of canning judging.
We have a parent who told us racing is rubbing and bashing. I said not in open wheel it isn't. His child continually pushes and bashes kids out of the way and that kid needs to be sat out or go stock car racing.