Michigan's defense certainly made them look a lot better. I will say though up until the final 3 games, Sheronne Moore was on the hot seat. They beat NW by 50, then a great win at OSU, then they beat a hobbled Bama team with lots of people sitting out.
Well now their defense is going to have some major departures. I don't know if they'll be anywhere near as good as they were this year and although they have a good prospect at QB coming in, we know the odds of him performing great right away, isn't likely.
I say all of this because it's possible UM is actually worse next season than they were this year. I too expect them to be ranked higher and that makes sense but I also still have major questions for Sherrone Moore. He very well could answer them and they do great, I'm just skeptical.
A lot depends on that hotshot QB......they also have the #1 rated portal TB coming in, but overall not a great portal class.
One thing to consider.....how good that D looked against Bama with so many no shows for that game.