I have been thinking something along the line too..maybe..
Bargs and or Calderon + fillers , for Perkins, Maynor (If they want calderon), Perry Jones and our pick.
OKC got an expiring Calderon and got off the hook of Perkin's contract, but we are not doing them any special favors. We need to be compensated with youth, which something OKC can actually sacrifice.
For Perkins I know he is washed up, but I think he could provide the kind of leadership that we are lacking and can do wonders to our youngsters. He can be starting but limited to say 15-18 mins per game. Of coz the real question is whether Perkins would be willing to play for us.
I think this trade makes sense for both teams.