I don't understand why more teams don't plug a big OL in that spot, especially on obvious running downs. Especially if they have some athleticism. We actually have that on the roster - Pritchett has the type of body, and maybe even the same athleticism, that some of those big Georgia NT's had over the last few years who were excellent run stuffers. I don't think giving him 10-20 snaps on defense in typical running situations would make him too tired either. That way you don't have to find and compete for the 315 lb+ athletic unicorn who is primarily being recruited at NT, that every team in the country wants.