I appreciate the time and thought that went into this. I'll bet this, or something close to it, is in one of the other threads. I wouldn't know where to begin to look though.20 teams, 4 divisions of 5 teams. Every year divisions are paired up making a total of 10 team "sister divisions".
For football each team plays a round robin within their sister division. Championship weekend is cross division play. Each team plays their equally ranked counter part from the other sister divisions.
For basketball full double round robin within sister divisions. Tournament week sister divisions make up 10 team brackets with the winner of each side meeting for the championship. 20 teams 2 brackets.
Now for the teams and divisions. Since this is all completely hypothetical I'm considering any team not in the SEC or B1G fair play for expansion (because lets face it nobody is foolish enough to desert either of those money machines).
Rocky division
Oregon
Utah
BYU
Arizona
TTech
Great Plains division
ISU
KU
KSU
OSU
TCU
Appalachian division
WVU
Louisville
Pitt
Virginia
Cincinnati
Gulf division
Baylor
Huston
UCF
Miami
Clemson
With this split you can preserve regional rivalries, cut on travel, and play every team at home and away in a 4 year span. In football teams only have to travel out of their region 2-3 times a year which could mean once a month. In basketball they only travel out of region 5 times a year that could be paired in one week trips (ISU could spend a long weekend in Florida playing Miami on Wednesday and UCF on Saturday.
It's been a long time since I've briefly read part of a realignment thread. I have only read a couple ones on pods, but not this one. Thanks for posting.