Seriously Spezza has been pretty damn good since he became a Leaf. I hope the Leafs keep him for as long as he wants to keep playing and can play effectively because his skills are still there.
As for Campbell he's doing what Andersen hasn't been able to do consistently ever as a Leaf. Make clutch saves to keep the Leafs in a game and also be able to win a shootout. If Campbell keeps playing like this and can stay healthy then the Leafs need to make him number one and ride him all the way. No way Andersen should come back and be the number one again unless Campbell can't get the job done.