DA has a good relationship with the Suns so:
IT for Bledsoe and fillers of some kind to make it work cap wise
Suns do it because the need cash and want Knight to start, IT as a six'd man good move
Boston does it because DA loves Bledsoe and gives Celtics a better rounded pointat only 27 yrs old
Boston then trades #1 to Philly for #3 and Saric and Holmes and drafts Josh Jackson
Celtics+ Jackson,Holmes ,Saric, Bledsoe, and the Best of the rest