People are acting like Perk was traded for nobody. Jeff Green is going to be a solid addition to this team. He is going to help prolong the careers of KG and Pierce by playing a lot of their minutes.
Green's versatility will allow the C's to go big (Pierce at the 2, Green at the 3) or small (Green at the 4, KG at the 5). If they go small this will be a great running team, a perfect finisher for a Rondo fast break. Those matchups against young teams like Atlanta won't be as frightening now.
While I agree that a lot is being put on Shaq and J.O.'s shoulders, we also have Big Baby and possibly Sheed or Troy Murphy.
Perk's D was solid but the offense was stagnant when he was in with Rondo. If they can get someone to finish alley-oops it will be an offensive upgrade.
Heck, the guys they might get in buyouts (Murphy, Ford, Rip, Kapono) could collectively have more impact than Perk, offensively of course.
They sold Perk high and and bought Jeff Green low. Excellent job Danny.