Hawki45, I pretty much agree with makelovenot war. I don't see Assumption, Wahlert or Xavier moving out of their MVC and MAC conferences for other sports aside from football. They were all much larger schools when they originally were asked to join these conferences, and all their natural rivals are in the same conferences. Moving these schools down to their own enrollment sizes made complete sense in football. The last year that Wahlert played in the MVC, their school of 450- 600 enrollment had to play 4 top ten 4A schools and they were absolutely pummeled. The rash of serious injuries was the worse part because there were no competent subs and kids got tired playing both ways against the Iowa City Wests and Cedar Falls powerhouses. Of course, Wahlert went 0-9 this past season in 3A football, but most regulars return next year. Xavier is an outlier in 3A because of their historically tremendous program. I really don't know what you do about them, although Western Dubuque gave them a run in the championship game until their (WD's) quarterback went down with a major concussion.
In basketball these three schools are definitely 3A. Right now, none are ranked and all will probably have losing records this year, because most of the other conference teams are just too strong this year. Iowa City and Liberty may be the weakest teams in the MVC, and they're not weak! All the state's big conferences are having very strong years, with multiple powerful teams. And all the better public school 3A teams are playing "up" more each year, also. The run for the state championships this year will be a donnybrook of upsets along the way, count on it. Eventually, if the enrollments of these three schools would drop below a critical number, yes, then maybe the Wamac or a new conference would be the answer, but I don't see it for awhile yet. Each of these three schools will be better next year in basketball, especially Wahlert, which will return almost all of its scoring. I think the culture for basketball is far better than the culture for football in Dubuque and the Quad Cities. These three schools, like many others in the state, are very strong academic schools, and for that major reason I think the enrollment situation will decline much less rapidly than in the past and may even somewhat level out.