You can take this for what it is worth, but a study done by Matt Klaassen shows that both Hanigan and Mesoraco are doing very good jobs behind the dish this season.
You can see his entire article at this link: http://blogs.thescore.com/mlb/2012/0...-2012-edition/
Here is his Top 10 (88 guys are included in his chart at the link above):
Code:Rank Player Tm PA FER TER PBWPR CSR Total 1 Carlos Ruiz PHI 2499 -1.4 1.6 3.6 2.9 6.7 2 Miguel Montero ARI 2541 0.1 -0.3 2.6 3.9 6.4 3 Ryan Hanigan CIN 1865 0.6 -0.3 3.5 2.3 6.2 4 Yadier Molina STL 2629 0.9 0.2 2.0 3.0 6.1 5 Kurt Suzuki OAK 2397 0.8 0.6 1.4 2.2 5.0 6 Matt Wieters BAL 2692 0.2 -1.7 3.9 2.1 4.5 7 Brian McCann ATL 2332 0.0 1.5 0.9 1.9 4.3 8 Tyler Flowers CHW 658 0.2 0.4 -0.1 3.0 3.5 9 Brian Schneider PHI 730 0.2 0.5 0.6 1.0 2.3 10 Devin Mesoraco CIN 1293 0.4 0.8 0.8 0.1 2.2