Ohio State (1) v. Cal (2)
Michigan (3) v. USC (4)
Wisconsin (15) v. Oregon (17)
Penn State (23) v. Washington State (18)
Iowa (26) v. Oregon State (30)
Michigan State (43) v. Arizona State (32)
Minnesota (44) v. Washington (35)
Purdue (59) v. UCLA (38)
Indiana (74) v. Arizona (64)
Illinois (94) v. Stanford (129)
In other words, it's an even split. While some would like you to believe that the Big Ten is weak, from top to bottom they match up well with any other conference out there. That's not to take away from the Pac 10, but rather to disprove the mistaken notion that they're somehow a dominant conference.
Just curious.
BTW, that doesn't mean that individual teams of each of those conferences can't be the best btw......