It's not surprising. With the short pen, we're going to see lots of this. They will shuffle guys back and forth to make sure they have a couple of fresh arms out there. Since Petrick is the one with options, he's going to be the one shuttled back and forth the most. Sean is up to likely get us through the weekend. Then, after the break Dempster is probably going to ready to come off the DL. At that point, Sean will go back down. My guess is Jim is hoping to move some of the dead weight by then as well.