Honestly, I've always been intrigued with Dunbar, and thought he could make a good pro. If you read through his scouting reports, you'll find a lot of NE friendly traits, but with his size (6'1" 231lbs) I have a hard time projecting him to ILB in NE's system.
Some of those NE friendly traits:
cerebral (high football IQ, and watches a lot of film) with outstanding instincts and awareness, very good motor, hard worker and team leader (was a team captain), constantly around the ball, reliable tackler, good production, and never takes a play off.
It's to bad he's both undersized, and times slow.