If he's hitting at, say, a .750 clip, I think he's a very capable backup catcher. He won't kill you behind the dish 30 times a season because of his bat... But he has to hit, something he didn't do last season. To me, his defense is offset because of his versatility, which allows a team to carry a more versatile bench... Again, if he's hitting. In the AL or NL, I think the added versatility of allowing the team to carry another MI, OF, or P because of Doumit can be worth a lot. If he's hitting. Did I mention that he needs to hit to have value?