Looking at the workouts list and following ainges past drafts my gut feeling is the following.
Cs trade up for a player they truly love and don't wait for the chips to fall.
My gut feeling is that the two players he would target if he moves up would be Terrance Ross or Meyers Leonard.
Ross because he fits nicely into the role of the 2/3 off the bench and creates a young athletic 3 guard rotation with Rondo and AB.
Leonard because he has the ideal makeup for a big man project. Big, Long, Athletic, Raw but productive in college.
I then think Danny will trade future picks and $$ to move back into the end of the 1st early 2nd with his targets depending on the 1st pick
If Ross goes first then its D Green, K Jones, F Ezeli, K O'Quinn
If Leonard goes first then its J Taylor,D Lamb, W Barton, j Jenkins