Big 10 is no where near the level of the SEC. Sure. Who is? But this conference is a lot more balanced than your PAC and Big 12's. This conference spends so much time beating up on each other, that it's why we're going to have a conference championship game with teams outside the top ten with multiple losses. Sure this year has seen some bad out of conference losses, but conference like the Pac 12 and Big 12 have a couple of elite/very good teams but the rest are no better than the Big 10's mid-of-road teams.
I guess I just think that the other AQ conferences are top heavy with 1-2 elite teams and bunch of mediocres while the Big 10 is a bit more balanced with a bunch of "good" teams.