Jefferson had a breakout year still in Boston. People weren't playing a lot of attention, and rightly so, but he was awesome in 06/07. Plus, Minny got 2 others of their current starters, 2 draft picks, including a lottery one (their own of this year), huge expiring. No risk with Jefferson, he was already a 20/10 machine and one of the most polished low post players in the game.
Of course Boston are in a better situation now, they were the ones trading future for present.
What do you think McHale should have done? Traded Garnett for Odom? Let him expire and delay the much needed rebuilding process? They needed to move on... not doing anything was killing that franchise.
I disagree about Love, I think he's going to be an excellent player. Not a "superstar", in terms of popularity and individual stat, but someone who's going to deliver lots of wins to his team. He reminds me a lot of Laimbeer, and not because he's white.