I don't like green at the 2, or Parsons at the 3 -- he seems redundant with Love, since Chandler's greatest strength has been as a small ball 4. Also Marion's probably too slow to play the 3 at this point in his career. I like Okafor at the MLE but 29 other teams do too, and someone's going to pay more than that. Below average ball-handling at the guard positions and the wings means that the half court is going to be a mess and the transition offense is going to be sub optimal.
Given your lineup I'd probably roll out something like this:
Beverly/Pressey
Lin/Thabo
Green/Thabo/Parsons
Love/Parsons/Oly
Asik/Okafor