I'd like to keep Bradley as well but you gotta give something up to get something in return. Will Bradley someday be better then lee? Maybe but would having lee/terry/barbosa and gortat be better than lee/terry/barbosa/Bradley and no center? Tempting enough for me I think. Tough call.
I think Bradley is already a better defender than Lee. I would trade Bradley in a deal for Gortat but I wouldn't be happy about it. I know we need a legit center. I also think Gortat looks better than he really is in Phoenix, like so many people do playing in a defenseless west coast offense. I'd rather take a long shot at landing Smith or Cousins or but I'd settle for Gortat if those attempts failed. Maybe 2 first rounders and Lee+Bass gets you Smith. Maybe 3 first rounders and AB+Sullinger gets you Cousins. I'd mortgage the future on a deal for Cousins for sure.
I'm not sure if I said this already. But outside of Paul, KG and Rondo, give the Warriors whoever they want and bring Bogut here.
If I thought he could stay healthy I would jump on that but I really have no faith in him to do so. Over the last 5 seasons Bogut has played in 58% of his games. By comparison Stephan Curry (who has bee labeled as injury prone) has played 79% of his games. I know they took a chance dealing Ellis for Bogut because if he's healthy he's a top 5 center. I wouldn't put any money on that being the case for the rest of his career.