These are two most likely, but perhaps Cavs make another move?
great idea. what do you think they would give the celtics for irving?

It is an interesting thought to pull the trade in reverse. I wouldn't be that interested in Zizic, Crowder, or IT.
I'd trade Kyrie for BKN 18 and another useful piece, like Love. Not sure if he would go well with Horford, but you could also trade one of them with some picksor something useful.
Kyrie= BKN 18 pick and Love
Love or Horford + BKN 18 + (other stuff)= Anthony Davis (?)
Would you go all in on a core of Davis and Hayward and build around it?
Regarding the Cavs PG situation- IT and Derrick Rose will man Kyrie in the playoffs when we meet. Kyrie should be able to do work. We will then be able to get an accurate read on his defensive ability in a Brad Stevens system.