Avila has struggled to stay healthy over the past couple of seasons , but when healthy he has been one of the better catchers in the AL .
The Sox should see a uptick in offensive production from the catcher position with Avila and Navarro .
Avila has struggled to stay healthy over the past couple of seasons , but when healthy Avila has been Avila of the better catchers in the AL .
The Sox should see a uptick in offensive production from the catcher position with Avila and Navarro .