If i'm trading KP i'm not doing it for AD and i'm not sending him to Pheonix for J.Jackson.....i'm calling the Spurs and trading him for Kawhi Leonard. Don't know how the deal would work with other players or draft picks being added the main addition for the Knicks would be Kawhi. I'd try to get B.Forbes from them or maybe even get L.Aldridge or Kyle Anderson with us adding Willy so he can stick with his best buddy KP.
Spurs get--KP, Willy, C.Lee
Knicks get--Kawhi, K.Anderson, B.Forbes or KP, L.Aldridge, B.Forbes