I am a Mauer fan, but if he changes anything, to me it should be his passive style in the early counts. I whole heartedly agree with those who do not like his taking the first pitch 98.9% of the time. Furthermore, if the first pitch happens to be a ball, (and the 2nd one too), he'll take the next 85 mile/hour get over FB nearly every time! Time and time again, I hear announcers say that successful hitters should crush the ball when they get into a favorable counts. It seems logical to me that if you are most always starting in the hole at Strike One and Strike Two every count, even great hitters like Joe Mauer are going to have a tough time, and it would seem likely that this is a factor is his increasing K percentage. Furthermore, I don't think Mauer will ever be a natural pull hitter or home run guy. That's not him. Defensive positioning probably has taken 20 or 30 points off his average, and I think has gotten into his head, too. Combining that with the concussion, the last couple of years have been tough. Here's hoping he makes a few minor adjustments (hit that first gimme), and has a little luck this year.