In terms of pure potential, he's undervalued. But considering how easy it is to tweak a knee at C (and how a good portion of his value is tied up in the fact he gets steals), not to mention the fact that the Dodgers don't particularly like to rest him, I'm a bit worried about his health. He's probably undervalued as a third rounder this year, but going forward I wouldn't expect that to be the case. Generally speaking, I don't like NL catchers simply because they don't get the same number of PA's the AL catchers can get with the DH.