Pitching is pretty good, outfield is excellent, but your infield is pretty weak. I like Hall at catcher in a keeper league. In a couple of years, he could be the Piazza of his generation. Crede and Phelps will soon be good as well (could be this year, but maybe not). You need help at first. You probably took Choi as a keeper, but he may not produce real well at first with a veteran behind him ready to take his place should he go bust. I would probably trade someone like Chipper Jones. He is getting older and won't be worth much in a couple of years, but if you can find someone who needs him now, you might be able to upgrade your first base.
P.S. If you can get Pujols in a keeper league, more power to you. But I don't see it happening for anything short of Berkman and Morris.
It's time to roll the dice.