As long as we get Suh back next year's D will be a considerable improvement.
The D-line should be even better Turner, Suh, Baker, Allen should be one of the top units out there. Meredith and Williams will proved good depth. Ankrah could play early. If we get him JPP could really impact.
In the secondary Blue should step in for Murillo nicely with Hagg, West and Akamura showing improvement from '09. Maybe West moves to safety moves to waterboy. Otherwise Smith, Levorson, and Osborne could give the incuumbants a run for their money.
At LB we shouldn't have to field inexperienced walk-ons anymore. Dillard should hopefully be healthier. We'll have Lawrence, Washington(provided he doesn't move to DE), Stafford(assuming he stick), Koehler, May, and Holt(though hopefully he shirts) back. Whaley, Compton, and Fisher should make an immediate impact taking one or both of the Will and Sam spots.
I don't think we'll be worldbeaters but we won't be seeing any games like the VT, Mizzou, or OU games again.
As far as this class goes Byrd is in trouble from what I understand. Washington and Norman are iffy. But Ankrah has his grades together, if he can pull up his score he's done. I'd say we probably get two out of the four.