Need My Readers Help, Teams Off Season Needs

Well what little readers (if I have any besides my family and friends) I have I am going to ask you guys for some help.  I want to do some posts on what off season needs each team has, what and who they need and what and who they need to hold on to that may be a potential free agent.  This is not going to be official nor even very good probably.  While I am a 1-man show who also holds down a regular 55+ hour work week I obviously do not believe that I can hit all 32 teams before the draft (and I may not know all 32 teams well enough to do that so do not tell anybody).  I will start off with the Cowboys (my team and the team I know the best), then I will probably move on to the Bengals, after that it is fair game.  Please let me know either through a comment or email (Reclinerqb@gmail.com) what team you would like my opinion on.  Since I am going to attempt to do this with little or no research and basically construct my weaknesses and needs based on what I know of them and just looking at their roster (I may have to cheat once or twice to get some stats) it may turn out very badly, but I promise to try!  Also with the labor uncertainty right now the free agency class is very murky at best, so I probably will not address to many possible free agent pickups that teams can do, but I will sprinkle some in when I see it fit.

So let me have it, tell me which teams you would like to see my take on.