Pods is definitely the way to go.
Here's what I came up with awhile ago when the talk was of adding Oklahoma and Texas. It would have to be tweaked a bit if it was OU and Kansas to balance the pods a bit. So I'd go something like this:
- Four 4-team Pods
- Play your Pod every year (those three teams home-and-home every two years)
- Play one other Pod every year (every other team every three years, home-and-home every six years)
- "Protected" games each year to preserve rivalries while balancing pods
- The team with the best record within each year's paired Pods goes to the CCG
At first I wanted to play half of a third Pod each year instead of the protected games (so you would play every team at least every-other year) but I think it would be too hard to keep all the rivalries so there would be too much push-back. I'd have to dig a little deeper to see if you could get that to work within the Pods.
East Pod: Ohio State, Penn State, Rutgers, Maryland
North Pod: Michigan, Michigan State, Minnesota, Illinois
Central Pod: Wisconsin, Northwestern, Purdue, Indiana
West Pod: Nebraska, Oklahoma, Iowa, Kansas
Protected - Scheduled in years where the Pods weren't already playing each other (red=always, black=if possible, trophy game not preserved)
Illinois -
Northwestern,
Purdue, Ohio State
Indiana -
Michigan State
Iowa -
Minnesota
Kansas -
Maryland -
Michigan -
Ohio State
Michigan State -
Indiana,
Penn State, Rutgers
Minnesota -
Iowa,
Wisconsin, Penn State, Nebraska
Nebraska - Minnesota
Northwestern -
Illinois
Ohio State -
Michigan, Illinois
Oklahoma -
Penn State -
Michigan State, Minnesota
Purdue -
Illinois
Rutgers - Michigan State
Wisconsin -
Minnesota
Trophy Games not guaranteed - Illinois/Ohio State, Minnesota/Penn State, Nebraska/Minnesota, Michigan State/Rutgers