The lowry plan is a dream that will never happen.
The goal should be to get a new coach to lay a foundation in for 14 and 15. The east will be bad next year too. So they can easily compete.
If Melo is still here, Instead of Love, Aldrich, and etc. I would look to trade for Afflalo type player. A wing that can play the 2/3 but have skills to be a spot up shooter and able to put the ball on the deck on offense then defend on D. With Melo playing the 4 the 3 man is guarded by the opposing 4 most night and they need someone who can take advantage of that match up. Gordan Heyward is an player having a down year that maybe looking to get out of Utah this summer but Utah more than likely give him a qualifying offer.
The rebuild should not be about stars but more about getting a team to go around a top 10 player in Melo to form a squad with the best 5-8 man unit every night.