Interesting topic..
Here is MY OPINION..
I think he was on the juice. I think the odds of him playing 120 games this year, WMP or not, are slim.
Wasnt he a free agent after the 03 season when he hit the cover off the ball?
There are few things I hate more in sports than someone overperforming in a contract year. But as was previously noted, if all four of these guys keep it up and play all year, what a wonderful problem to have..