If Big 12 truly wants to be bold they will try to get to 16 BEFORE the rest of the conferences get to 16. The push to get to 16 is inevitable. Adding our 4-5 teams after OU/OSU/TX/TX Tech leave will do nothing to secure the future of the conference. Hell getting to 16 doesn't gaurantee anything either. But a 16 team Big 12 could look like this:
Big 12 Mountain Pod:
BYU, Air Force, Boise State, Nevada
Big 12 Southwest Pod:
Baylor, TCU, SMU, Houston
Big 12 Midwest Pod:
Kansas State, Iowa State, Louisville, Cincinnati
Big 12 East Pod:
Southern Miss, East Carolina, Central Florida, South Florida