If Nebraska gets good QB (Martinez or McCaffrey) play, they should have a really good offense. OL play improved quite a bit once the freshman center who had never played OL before settled in. Everyone returns off that unit. Mills became a workhorse RB once he got comfortable with the offense. Then they would have Spielman, Wandale, and the JUCO top ranked at his position Manning starting at WR. All the TE back too, plus a Rutgers transfer (
Vokolek) who they're pretty high on.
They should be strong in the secondary. All up to the front 7 there.