I don't think he justifies a large contract. Not to mention those with/without stats are very misleading. If he goes somewhere else, we're not replacing him with CC Brown or James Butler or Micheal Johnson. Obviously when you lose a starter, you're handicapping yourself. (usually anyways)
I'm not suggesting I want him to go or that he's a bad player...Just the durability...You can't shell out a ton of cash on a guy who has been injured that much(especially knee injuries).