Ok, let put something to rest right now.
The myth that certain guys call a better game than other's is just that a myth. Individual Catcher's no longer call the game, they no longer position players, and they no longer have a large influence on a pitcher/hitter match up. Those days are long past.
With the jumps in technology, especially in the digital medium, every player is covered in multiple angels on every pitch. The success rate is charted, scouted, and reviewed by the pitching staff, pitching coach and advanced scouts. This is then matched up for each starter in a series and in general the bullpen and distributed at the appropriate time.
At some point, several days, or the day before the game the pitching coach and starter and catcher get together and review all of the data and review a game plan for each opposing batter depending on situation, count and times through the line up. These match ups are determined well in advance and are constantly changing and updating by the scouting department and video group.
The Catcher no longer calls the game. The sequence of pitches and are all based off of previous data gained via video and scouting. It is no longer about personal experience, feel for the game and out thinking a hitter. All the Catcher does now is execute that game plan. If you get player "X" in "Y" situation in "Z" count, you throw "1". That is not calling a game in the Yogi Berra sense of the word. It is dramatically more successful in the long term becasue assumptions made a Catcher can be wrong. A Catcher migtht remember that a player struck out on "X" pitch, but the video and scouting evidence will point to a longterm trend stating otherwise.
The Catcher no longer positions the infield. Those calls are already determined by a statical breakdown of a player's spray chart and are distributed before each series. The only direct influence a Catcher alone has on the game is a slowly fading art of framing a pitch. That is one skill that a Catcher can still use to gain several extra calls a game.
There is a reason why Colorado's introduction of the IPod Video as a medium several years ago won them the technology award at the GM meetings. Teams now have video of every batter and pitcher digitally loaded from both side and front view on all pitches. This helps pitchers prepare by understanding visually the weakness of a hitter, and hitters prepare by seeing several shots of arm slots, release points, trajectory and spin of a specific pitchers pitches. How far off the plate, how far up and in, how much tail, how much break are all thing you can see visually as well as graph.
If you are a reliever on a fight to Toronto, you can spend a few minutes brushing up on what pitch locations are needed for specific players. You can review previous at bats you succeed or failed against that player. If your a hitter instead, you can see how tomorrow's starter has pitch you before. What location he has thrown to you, at what counts. It is an excellent tool that can be easily updated and distributed at a player's fingertips. Technology is changing the face of the MLB landscape. Advancements in statistical analysis, pitch fx data, and coming soon hit fx data, are all leading the charge for better use of the scouting data teams have had for years.