Lavarnway is a weird case. He goes from being an absolute bomber for his whole MiLB career and a butcher behind the dish, to a solid average defensive catcher and a guy who loses his power. His AVG and OBP are nearly identical to a year ago, but he drops down to 8 homers in the minors and loses 130 points of OPS. Very strange. Regardless, the sox are learning that deficient defensive catchers kill them on the mound. Salty is abysmal. Lavs is a lot better defensively. If Lavs can figure out how to catch 130 games or so and still have the energy in the batters box to whack the ball over the monster, then they will have something. But even if he is adequate defensively and can his .290 with minimal power and a .350+OBP, he will be a humongous improvement. Based on what I have seen defensively, you dont have a choice for next yr. And if you think Salty will be better offensively by not catching 120 times a year, then you relegate him to DH or 1B, have him catch 30 games, stick with Lavs at catcher and let Papi walk. 2013 will not be a banner yr in Boston without massive changes. And if they can see Salty hit to an .800+OPS with 30HR when pulled from the catcher spot and Lavs can man the C spot well while not being abysmal at the dish, then they upgrade without making any acquisitions