How much $$$? It comes down to that.
Also, Baby can contribute, but even if we keep him, we could still move him. He is not a guy you worry about holding on to past our window to win it all.
In fact, I expect that we can easily replace him this offseason with our MLE since PF would be the only position we would really need to man if Quis is solid this season and is kept. With the ability to keep Nate and West and with Bradley under contract, we are set in the backcourt.
With JO and Shaq only getting older, we definitely need another reliable center for next season. It would be nice to still have Perk.
If we win it all this year with a team that enjoys one another so much, we would also be a top choice for an old PF who is willing to money on the table for one last hurrah with KG, Ray, Pierce, Shaq, and JO.