If the Pac-16 becomes a reality and the entire Big 12 South blows town (minus Baylor, plus Colorado), they wouldn't be blowing quite as fast as you might think:
So take heart, Big 12 purists. That's two more full seasons you'll have to bid farewell such compelling matchups as Baylor-Iowa State before moving on the glamour of ... Colorado-Washington State? Yeah, everything's gonna be fine.