how is that not fair? at the end of the year are you gonna be like "man, the Bears defense improved every week, except when they played INDY, but that doesnt count."
INDY isnt even the #1 Offense in the league, Minny is ahead of INDY so how would they be a better indication??
EDIT: as a matter of fact... Minnesota is #2, Indianapolis is #3, and Green Bay is #4
So I dont see why the Colts should be excluded from that, they all 3 are equal an offensive threat