Based upon what? Draft position? Where did you see this "potential"?
I don't know how fast Posey is anymore, but he was pretty fast & tall.... I like fast, tall receivers.
I liked Keyshawn early on. Seemed to get open all the time, just couldn't catch. Demaris..... fast as heck, but watching on TV I'm not seeing him running past too many people & if we're not going to send them deep, I'd rather have the "fast, tall" receiver.
We're not even using the little Johnson on kick-off or punt returns. If we're not going to use him as a receiver, it's frustrating not to activate Posey.