to summarize (some is repeated)
Head ref: Pete Morelli.
confirming link:
Football Zebras | Analysis and commentary of the NFL's officials and the calls they make
claim to fame: least likely to call "coverage penalties", which includes defensive holding, illegal contact and defensive pass interference, than any crew in the league. Also calls the fewest offensive holding penalties
Inside Slant: 2013 NFL Referee Report - ESPN
His crew gained some attention when it called an almost unheard-of 2 penalties, total, in the Texans-Patriots game:
Inside Slant: The lenient Peter Morelli - NFL Nation Blog - ESPN
Tempering this is that the league no longer advances full officiating crews to the playoffs, but he will have at least 2 members of his crew with him (explained in the last link)
bottom line: expect a "let 'em play" approach
good, bad, or neither?
The new Chuck Pagano Colts are far less of a finesse bunch than the old Colts, but still on balance I think a loose game helps us, mostly with regard to Talib.