2013 saw Chris Parmelee replace Ben Revere and Pedro Florimon replace Alexi Casilla, the replacements were far and away more strikeout prone. I've mentioned several times that Brian Dozier completely changed his approach in 2013. In the minors he was a low power but high contact guy, which wasn't working in 2012 and saw him demoted. In 2013, he was a different player and my argument has always been that once Josh Willingham (and Trevor Plouffe) showed everyone how to crush the ball to left field, Dozier took up that approach as well. He wasn't good offensively in 2012 but had a 17% K rate, while he became pretty solid in 2013 while increasing that number to 21% (and only going up from there). This might have been influenced by Brunansky, but it also could have been an organizational decision, but even so, for the better part of 2 1/2 years, it was a good one. I'm not sure that Brunansky really has the pull to tell him to knock that crap off at this point.