We don't need a 3-teamer to get Melo. Melo can't be traded until Monday. So on Monday you offer:
Jeff Green (9 mil), Wallace (10 mil), Marcus Smart (3 mil) for Melo (22 mil). If you need to include 1st rounders to do it, you do it.
Why for Boston: Everyone is going to have a collective panic attack, because I included Marcus Smart in the deal. Whatever... we already have 1 crafty guard who can't shoot worth crap. Smart is the price you pay to land an all-star like Melo. Jeff Green's stock is at an all-time high. SELL SELL SELL**. Even at his best, he doesn't really help win games. Don't buy into the fools gold of his hot performances so far.
Seriously... Why for Boston: Our guard rotation is a mess. Smart is expendable if you're getting a borderline superstar. Bradley is paid too well to move. Turner and thornton can both provide punch off the bench. James young projects to be a SG and I like what I see from him. Rondo is our PG... embrace it.
But really... WHY?: Despite the myths, Melo is a born winner. He won a NCAA Title as a freshman and lead a bunch of average Denver teams consistently to the playoffs. Up until last year, he had never missed the playoffs. You add him, retain Melo, and you still have enough cap space this summer to lure in a big like Gasol. You keep Sully. You keep Oly. You keep most of the draft picks. This is the kind of "no-brainer" 3-for-1 upgrade the Celtics need to balance out their roster and set them up for a quicker turn-around. Melo would absolutely improve this team and put them in a better position to make moves this summer. Frankly, if you could get Melo for the low low price of Jeff Green, Marcus Smart, Wallace's horrid contract and picks, you HAVE to do it.
Why for the Knicks: They shouldn't. It would be a stupid move for them. Just keep Melo and sign Rondo in the offseason. Unless they are really REALLY high on SMart's ceiling or Melo is demanding a trade behind doors, it would be foolish for them to make this move. They have buttloads of cap space next summer... they will sign Rondo and add Gasol themselves.
** - My backup plan is offering Green to the Hornets for a package of MKG and Biyombo... do it before both of those young guys break out and Green comes back down to Earth. Probably just as implausible as going after Melo, though. Most Hornets fans identify MKG as the 1st or second best player on the team... and I think we're about to see why pretty soon if he starts consistently getting 30+ minutes.