The additional posts here show me why this trade would even be considered, but Bosh doesn't bring Boston a Championship this year if this trade happened this year. Bosh doesn't bring a Championship to Boston next year, either.
For a future Boston team, yes a core of Bosh, Perk and Rondo sounds tough and would keep Boston in playoffs and competitive.
But right now, Bosh alone doesn't bring Banner 18 to Boston.
Post from Roy Hobbs makes sense for Future of Celtics. The sad reality is that within next couple of years Danny Ainge will have to do something big to preserve the Celtics future.
My question is: When does the Future begin for the Celtics? Next year?
And Garnett's influence rubbed off on the Celtics, not the other way around. He won Defensive Player of the Year by bringing a mindset to Boston. Trade him for Bosh this year and that mindset leaves with him. That mindset would not come with Bosh coming here, IMO.
Garnett is the Celtics modern-day Bill Russell, IMO.
I believe players can get better, though. Bosh would improve defensively for Boston, but I would not see him as becoming an emotional leader and raising the defensive intensity of the team. But again I could be wrong, this is just how I see it right now.
Do this trade now, and yes the future of Celtics is improved, but no way Banner 18 or 19 comes next few year.