Only two of them are really new players, only one of them has played pathfinder, but most have experience with 3.5. I'll probably just throw a higher level module at 'em and see how it goes.
I'm about to start running a campaign with six players and before I jump into a campaign I want to run through a module so they can all get the hang of things. Would it work out to run a module that's supposed to be for players a level higher than them so that things balance out? Or should I just use a module designed for their level and just add to each encounter in it?