Based on the Big 10 proposal of a 28- or 32-team bracket with no conference championship games and at least 1 bid from every conference, so the first round would be this coming weekend. Rather than seeding strictly 1-32, I think they could have 4 each of 1 through 8 seeds in order to avoid rematches and spread the conferences around.

Personally, I think this would be a lot of fun. There would still be a few bubble teams upset (I considered Illinois and Iowa State), but nobody is going to feel bad about an 8-4 team getting left out.