The Celtics have some interesting choices for the offseason now. KG looks fully healthy, bizarrely. He seems fully recovered from the knee injury, and back to his 2008 form. It sure looks like he has 2-3 good years left, but is only under contract for 1 more. If they can wrap him up cheap with an extension, they keep this window somewhat open (i.e. they allow any miracles like Rose's ACL to happen...) but they pretty much guarantee they won't be getting any lottery picks.
Alternatively, they can sell high on him right now. But he'd have to agree to a reasonable extension anywhere he went. Pierce is likely going to be a Celtic for life, unless Ainge is even more bloodthirsty than I think. If they'd failed to turn it around this season, maybe Ainge would have totally blown it up but that seems unlikely now. So, incredible as it may seem considering how I was thinking at the start of the season, we may even see another 2 years of this core, minus Ray (unless they resign him way below market value somehow...).
I think they're set in the back-court with Rondo and Bradley - neither are going to break the bank. Jeff Green may be back but I'm not a fan anyway. He'll be super-tough to trade now due to his heart problem.