Highly doubtful he starts at the beginning of the year, but I could see him supplanting either Bryant or Barnett if they don't step it up some next year. Safety play was average and Bryant in particular made WAY too many mistakes...he will get the nod to start I am sure, but he better improve. Either way, having a guy like Bell to push him only makes us better.
Also, I think there is a real opportunity for Bell at Star. His coverage skills are fantastic but he has size and is very physical. I thought Corey Brown did well there for the most part but I could see Bell taking that spot. At worst, I see Bell playing lots of coverage on special teams and getting some PT at Star or Safety.