Well, yes, but it'd have to come on three conditions:
1) I couldn't trade for Boogie, Butler, Gasol, Love or any other similar star;
2) Robin Lopez came along with Melo;
3) Durant would commit to play with Melo.
If those three conditions were met, then, yes, I'd trade a non-top-2 pick for Melo and Lopez. There comes a point when you're too picky, and I think not getting Melo just because he's not the perfect two-way player fit for us is a mistake. He's got twice as much talent as anyone not named Isaiah on our team, and he still dwarfs Isaiah in talent, size, and experience. Plus, he'd be the perfect stretch 4 to put next to Durant, who doesn't want to be a stretch 4. I'd offer this deal to New York:
NY: Crowder and Rozier (good, cost-controlled prospects), AJ and JJ (Nonguaranteed Salary Match), Young (Reclamation Project), Sully S&T (Bogans-type salary match and free look at him as a prospect alongside Porzingis), 2016 Brooklyn Pick, 2016 Dallas Pick, 2019 Memphis Pick
Boston: Melo, Lopez
If they accept that trade, which I think is pretty fair all around, that'd leave us with a little under $60M in salary, meaning we'd have approximately $32M to sign Durant, resign Turner, and whatever else Danny can work with his magic. We'd also probably have several vet-minimum type older players come to us, just like West did last year. So that'd leave our roster looking like this:
PG: Smart, IT
SG: Bradley, Hunter (Maybe Martin/Foye/Johnson-type as a veteran minimum type off the bench?)
SF: Durant, Turner
PF: Melo, Mickey (Maybe West/Stoudemire/Nene-type off the bench?)
C: Lopez, KO
That's a pretty good looking team right there that is ready to compete right away. Also, we've got two top-ten scoring options at the 3/4 and another top-fifteen scorer coming off the bench.
So people saying that they wouldn't sign Melo - if signing Melo meant this team right here, would you still not trade that pick for him? We'd still have two more Brooklyn picks as trade bait or young talent to keep us replenished.