Well, my Mauer teams played altogether 162 games, most in Oakland stadium, some in Coors.
Somewhat, I feel I have been unlucky. Mauer missed 27 games (I would expect around 10); slugging and rbi productions were low (although, it should be mentionned, Mauer is mostly a second-hitter on my teams). Still, on the most important stat, my teams went 91-71, not too bad. If Mauer were getting paid too much, and considering the somewhat sub-par production, I imagine I would have had a much worse record.
[list:2ac20befb3]G 135
AB 520
R 96
H 173
2B 19
3B 2
HR 25
RBI 60
BB 79
SO 71
SB 3
CS 1
BA 0.333
OBP 0.424
SLG 0.521
OPS 0.945
[/list:u:2ac20befb3]
I still believe that Mauer is worth his salary. His card can be used anywhere between 2nd to 4th spot in the lineup, depending on the needs of the team. His defense is so good that you can build a team around, choosing for example a centerfielder with a weaker arm or pitchers with higher holds or with tons of gbA, knowing that runners will sit on first base. I certainly believe that his card has more impact than Pujols's card, despite the injury factor.