I would agree that he ia a playmaker but I'm not sure about the best CB in the League. He's top 5, but may gamble a little too much looking for the big play. I think that is what Jerry Gray is asking of him, so the onus is not on him. If they can lock him in under 5 million per year then go for it. If he is looking for 7-8 million I think he will end up elsewhere. TD doesn't overpay just for the sake of keeping the roster in tact. He's been fairly adept at determining fair value and if Nate stays here it will be on TD terms.
I've never been a Fletcher fan. Too many tackles 8 yards down field. He does make a ton of tackles but I'm not sure how many big plays he actually makes. Parting with him would be no sweat of my back.
Moulds is a touchy subject. I love the guy, he is a great team leader and mentor for the young recievers on the roster. If Evans blows up this year, you could probably kiss Moulds goodbye. Unless he comes back for less $. As far as finding a Free Agent WR, they would be better off drafting one because Free Agent WR's usually end up busts.