I've been saying for a long time that it'd be nice to have BSU and Omaha (have we even played them?). As much as I like them and the tradition with the league, it seems Tech fits better with the CCHA. Of course, we'd have to keep the cup.
Anchorage and Fairbanks need to be together in a league. This could allow a team to travel there and play them both. Might be pricey to stay for a week, but maybe then a team would only need to travel there once every three years.
If the WCHA went to 12, I don't like the east-west alignment unless the WCHA is helping to pay for travel to Colorado. Those CO schools would need to be split up in that type of alignment, or maybe a North-South arrangement would work better. Some flights for both and some bus rides. Plus a school like umtc can fly for much cheaper to CO than UND can.
As for the schedule, everyone hates it. I've been saying on here for years that the top five play four against the top five and the bottom tier play four against each other. This would have the effect of allowing teams to shuffle because the better schools aren't getting fat off the crappy schools. Otherwise drop to 8 schools and this stabilizes the CHA.