I don't think letting him walk is all that easy of a decision. I could see if there was a promising young corner on practice squad or if Robert Nelson had looked better, but neither of those things happened. The reason I say you have to entertain keeping him is: 1) we've had issues covering good TE's and Bouye was pretty good against those guys when he played them. And he wasn't a world beater at all, but he made his share of plays. 2) Even if Kareem stays at corner you're looking at kjo who is coming off of a Foot injury which is an issue at CB. 3) Kareem is not all that as a corner plus he tends to miss time here and there. 4) Joseph is another year older and has another year of wear on his already injury riddled body. There could very easily be a scenario where Bouye is the best corner active on gameday. That's not saying much for the cornerback position but iiwii. Now if you let him go I think you have to take a corner in the draft. But, you're still looking at a rookie who very easily could be called upon to see major snaps. Heck, even if Bouye stayed I'm still taking a corner in this draft, albeit in the later rounds.