Much has been made on how the Browns' receivers were last year, and I think that Josh Gordon will help immensly to clean things up. But Gordon cannot do it alone, so I think that the Browns need to make a move, and go get Reggie Wayne, to do the dirty work for Gordon.
The Browns have made strides to patch up their offensive line, but I think they need to make aquire someone, who in a way provides much needed support and is more technical, for that I think they should get Jason Fox. I also think that the offensive line needs someone one who kind of does his own thing. This person should be learning from the current starters, but also shouldn't be afraid to speak his mind and make some brash moves, for that I say go get Phillip Blake.
Last year there were some problems with the long snapper, and it cost us at least a game. This was addressed in midseason, but I think the Browns need to be a bit sneaky here. I think they should trade for Jason Kyle, the Browns would be practically stealing.
The Browns also need to look at both sides of the coin, and give a little more hope in the defense. The LB corp is also a place that could use some depth, and there I beleive that Akeem Dent can really help out.
Finally the Browns need someone with a vision to bring this all together. Someone who has ideas that he can implant on the minds of the Browns coaching staff, and I don't think there would be anyone better to do this than Mike Nolan.
I know some of this is hard to follow, but please rec this if you see where I am going with this.