I wouldnt mind this trade at all. I think it could work out extremely well. NOs pick will be very high, and without Rubio, I expect Minni to fall into a high draft position as well. Emeka will help us compete this year, while the potentially top 10-12 pick we'd receive could be huge for rebuilding.
We might be able to package the 12th pick we received, the (lets say) 20th pick we'd have, and cash, to move up to pick 7 to 9th, and get a shot at Rivers or another premiere player that would otherwise be out of our reach. If that happened, we'd get Rivers, and have another pick around 24 to use on a big.
Then we could use the 8 mil or whatever we'd have in cap space after signing Emeka, to sign another decent player, to use along with Emeka in a sign and trade to land a superstar center.
So we end with rondo, Rivers, Pierce, Bass, (Superstar Center), with Green, Johnson, Bradley, and rookie big off the bench...possibly with kg or Ray as well for the vet min if they stay. thats my dream lol