Also that L. Ray is a freakish talent and having him at DE and another DL at NT (Davis, Buggs, Mathis, Wynn, etc) is a better and more talented line up than Dwight at NT.
We don't know if Musika is a better fit. I hold serious doubts he's in "Bama playing shape," and then there's the system he'll have to learn.
What strikes me as interesting here is you're taking younger guys and moving them over a guy that's been in the system awhile. How often have we seen that happen within the Saban defense?
One thing I have to say about Williams. He did appear thicker this spring. I can see his body maturing in my minds eye to take snaps at nose but as of the end of the spring camp he wasn't ahead of Dwight.
Let's not forget: One of the most improved awards this spring went to? Dwight. I've had more than a few mention to me he looks better suited for the middle now than Frazier did last year at the same time.