I strongly disagree on Asik.
The guy is a dominant defensive player.
He can guard post players, the PNR and is a shot blocker. He's also a good defensive rebounder and a very good offensive rebounder.
I suggest trading Jeff Green and our lottery pick for Asik and Houston pick (25 ish) unless we get a top 3 pick, that changes things, but I expect to get the 4-6th pick which isn't as valuable in my mind.
I know people say too high, but defense wins games and championships. Also, it's very unlikely that our lottery pick is dominant at anything. Adding more young players delays our contending. Although, I guess we all know that Danny is going to pull the trigger on a big deal sooner than later.
Next, I'd try and work a S&T for Loul Deng. Reports are he's not happy with the poor atmosphere in Cleve. We have a 10.3M TPE and I'd try to get him at that amount for 4 years and give Cleve Lac 1st round pick and a second first round pick. BTW, that's the same deal Cleve got for Lebron.
That would give us Asik, Deng, Sully, Rondo and Bradley. That's a pretty decent starting 5, we still have a decent bench - Bass, Olynck, Pressey, Johnson, Wallace and 2 first round picks. Could use some more shooting, which should be available in the market.
I feel this is a playoff team and then maybe Danny can pry away KLove or Al Horford during the season for Sully/Olynck and picks. Horford is probably a pipe dream but I'd expect Love to be in play, especially if Minn starts off slowly next year.
By being a good team, Asik, Rondo and Love (or Sully) are much more likely to stay than explore the FA market.