Eh, I'm not real sure on what would make it better. I guess I could throw some stuff out there. Having a REP system back would be good IMO, but it would definately have to change. People would only negative REP you if you really did deserve it. Also, don't REP people because they're your friends, but if they make a good post. Don't make it so easy to get to 11 (or 12, whatever it was) REP's. I'd also like to see more Pac on tha board too, similar to how it was before tha "crash".
That's all I can think of for now.