A package of Otto Porter and expiring flotsam to make salaries match should be good enough, no? A three-team deal wouldn't be surprising either, if the 76'ers decide to go full on tank and look to move Evan Turner or Hawes too.
Thad fits. He can come off the bench but keep Nene fresh(er) - and I'm not opposed to the last two years of his contract either.
I highly doubt we'll make a trade for a tweener-4 with two years left after this one, but I think he'd be a great add to the team, both this year and future years.