I would vote for some new actors. One of the problems with GBII was that the premise was, in my humble opinion, pretty weak. If you put the same actors in GBIII, you would have to explain where they have been for all these years and it would not be pretty. New actors could start fresh. I just saw SuperBad and one of the things that made it work was that the actors played it straight. They did not try to be funny or “not another teenage nerd movie”. I think that some current comedians might work well. Not big name people, but talented people that can develop a persona and make it work. I like the Hell idea, but being a kid at heart and author of two books on Halloween (the holiday, not the movie), I would like to see a Halloween theme. Some of the writers from Buffy the Vampire Slayer would work well. I liked it when it first came on and wondered if they could keep coming up with interesting ideas that weren't stupid. They did not disappoint me. Just a few random thoughts.