What's the Big 12's most impactful game?

Last season, I said Texas vs. Nebraska had replaced the Red River Rivalry (for a year, anyway) as the Big 12's biggest game, and after the 2009 Big 12 Championship, it had the most impact, too. Also, there was that whole thing during the summer.

Well, you might have recalled, neither game quite deserved top billing, but this season, it looks like Red River might once again be taking a backseat as the biggest, best or most impactful game in the Big 12.

So, we'll leave it up to you. Yesterday, I pegged my picks as