Most likely scenarios to give what we are asking would be Toronto with Ross and a 1st (they owe us for the Novak deal) and Milwaukee with Henson and a 1st. I don't think I'd give up Henson if I'm Milwaukee (or Middleton) with Sanders gone they kind of need his rim protection.
I still like Isiah Thomas, but it would likely mean we would need to find a new home for Burke, which might be too much to deal with right now.