While there has been some discussion of Joshua Cribbs playing defensive back, it seems he'll be used mostly on special teams and as a receiver. The Browns like him running the ball. Cribbs has told the Browns that he still likes covering punts and kicks, where he's their top tackler over the past four seasons. Source: Cleveland Plain Dealer
I doubt it would be wise to overuse his talents, as history has shown you could take an above average KR and turn him into a below average WR/DB/KR.
His stats aren't incredible BUT.... he was and is ALWAYS a threat to break a big run. He's a special talent but what makes him truly incredible is how much he excels in ALL aspects of special teams. He's a monster on coverage as well.
