Completely a gut call right here, I have nothing to back it up but I just feel he's really close now. He's finally practicing fully, he's already had a while to recover from the knee, the ankle issue set him back a little, but he played last week, practiced fully this week, and I really think he'll be the 'spark' that chris johnson is asking for lol.
IMHO, he's a modern day Mike Sherrard ( Sherrard was a former Cowboys high pick WR who consistently had leg injuries and his talent was tantalizing, even linking into the Cowboys/49ers rivalry in the early 90s when the Superbowl champion was pretty much decided in the NFC Championship game) Sherrard was a human lap dance. You could smell the cookies baking in the kitchen, but you never got to eat any.
Sorry but I think Kenny Britt-le will end up the same way. Lots of talent, teams and fans always hoping just a little longer and he'll be everything everyone hoped for and projected, and he will keep disappointing because his body keeps breaking down on him. Just has the sniff of a guy who will always having nagging injuries as part of his game. Without the injuries, you might have heard Sherrard's name getting rung out like Michael Irvins does now.
Being healthy sometimes means a lot more than talent. Ricky Proehl had maybe 1/10th of Britt's talent, but he will probably have had the more productive career when it's all said and done.