After all this Kyrie/Melo trade talk blows bye, what do you all believe the next big offseason move will be?

My thoughts are that the Celtics have some unfinished business in this Offseason. While seeing Kyrie depart the Cavs, it should be in their best interest to go out and acquire someone to put them over the hump and to be honest I believe that's Andre Drummond. Not only is he a great rebounder averaging 13.8 rebounds per game but he can put the ball in the basket when needed. Not the most big name acquisition, but I believe that if all went well, Drummond would become a strong DPOY candidate.