Trey would definitely be the best choice because, as you stated, it doesn't cost assets to get him. I think a lot of options will be open to us and we are not trying obtain the BPA, it's what we can get without what we have to give up.
We will be better from just everyone being healthy but need a few pieces to fit in other than the S room. I wouldn't mind if we brought Byard, Hicks, Gardner- Johnson and a rookie.
We need at least 2 assets on the DL and bring back Demarco Jackson if we let Edmunds walk.
We need money just to cover our - Cap, rookie and operating capital. That will be done with restructure contracts, a few cuts and possibly trading a few players. We will soon see what and who the bears value in our re-signing and players they cut or trade.