Here's the scenario and this is regardless of what the collective bargaining agreement will be:
Right now the Celtics have exactly 2 players signed that can play the center and power forward position, Jermaine O'Neal and Kevin Garnett. There are 7872 minutes to be used in those two positions during next regular season and, given the age and health of KG and JO, I don't think it unreasonable to see them only playing in a maximum of about 4200 of those minutes(27.5 MPG for 75 games for each or thereabouts).
So if Baby decides he wants to start somewhere, or like Tony Allen go somewhere and grow away from the shadow of the Big Three, does that necessitate a trade be made to fill in the minutes gap given the lack of quality in the free agent market and the options the C's have?
Sure, Krstic could have an out on his Russian contract and could sign here for whatever. Sure, Jeff Green could be signed and pick up some of those minutes but he is essentially a SF and would be signed to backup Pierce, mostly. Sure, Troy Murphy could be signed at a modest increase over the vet min, but he could, and will more than likely will, get a better deal elsewhere.
But you are still talking about filling in about two regular players playing 20 minutes a game or one guy playing starters minutes and another a role players minutes. Is the LLE and MLE and vet mins contracts really enough to provide the quality the Celtics are going to need to make a last stand for another championship with this core?
I can't help but think that if indications are that Baby is going to walk that the C's would be better off packaging Bradley, Green in a sign and trade and future picks to a team for a quality big and trying to sign Grant Hill, who came very close to signing here two years ago, Andrei Kirilenko or Tayshaun Prince than they are just signing free agents to fill the slots and keep Jeff Green.
Green just doesn't seem to me to be the type of guy you want here to rebuild with and might not "get it" enough next year to help win a title if the quality in the front court isn't very good. I think money spent on him might be better spent on an experience veteran that could help us to a championship and trading green's rights for a quality first big off the bench than just picking off the scrap heap that is this year's bigs in free agency.
Now if Baby resigns and the C's feel he can return to the form that he had from November to February and stay there, maybe for the sake of the future its better signing Green as the backup SF and using the MLE completely on someone like Samuel Dalambert. But if Baby walks, I think Green and Bradley has to go to make that run next year.
Personally I would love a Green/Bradley and a pick to Charlotte for Boris Diaw(not sure the numbers work) or Tyrus Thomas or to Phoenix for Channing Frye or Minnesota for Darko Milicic( a much improve year last year and still only 25) or denver for a sign and trade for kenyon Martin.