If two different GM's run these APs, will they be able to play in one without knowing major spoilers?
To be more specific, lets say I run Hells Rebels, can I play in Hells Vengeance without knowing anything more than I would know if I was just a player in both APs?
In my group we have two guys that GM and we take turns with APs, one book then its the other guy's turn. So we are talking about one of us run Hells Rebels and the other run Hells Vengeance. And we only do one book at a time before switching off to the other game.
I know you lose some story when breaking up an AP like that, but it prevents one person getting burnt out on being the GM.