I'm in agreement that the Big 10 had a better bowl season than the Big 12. Imo, there's no question. They came to play, and the conference deserves props. However, it does not signify that the "Big 10 is back!" and that they are again the most dominate conference in football. The glory days are gone and we will always have at least 2-3 dominant conferences, with foolishly futile arguments about who is better.
What I disagree with, is that you discount the Big 12 wins over Big 10 teams bc they are less significant games. This shows me that the middle and bottom of the Big 12 was stronger than the middle-bottom of the Big 10 this year, which is usually the reverse.
ISU was better than Minnesota. ISU was not very good, and obviously neither was Minnesota.
Which brings me to my next point, as bowl seeding indicates, Minnesota was better than Michigan/Illinois/Indiana/ & Purdue.
With the exception of RGII-less Baylor, I think the non-bowl Big 12 teams could beat their above mentioned Big 10 counterparts. CU/Mich might favor Meechigan. Baylor w/ RGIII is a different story.
My point is, the Big 12 held it's own this year and what I see is the bottom tier of the Conference has stepped up and isn't as bad as it was 2-3 years ago. Nebraska has certainly improved and could probably hang with anyone in the Top 10 outside of Florida/Bama. Next year will be an interesting year.
One thing is certain, it's going to be a looooong 7 months until August.