Well every once and awhile we review these guys for their competitive standing within the league:
Lester, one of the sorrier excuses for a #1 and clearly not a 1 for a contending team
Beckett, still in my mind as solid a 2 as you are likely to find but not better than that
Buch, an absolute disaster as a 3
Doubront, better than most 4's you will find
Bard, better than most 5's you will find
As I mentioned earlier, Lester's behavior and his demeanor on the mound is way below expectations for your #1 pitcher. You just cannot be out there obsessing about ump calls because they have already beaten you if you do. You have let them beat you.