Moving Past Posey... Who's Left?

Now that James Posey has made his decision and moved on to the Hornets, the Celtics need to make a move to fill their bench once again. At this point last season, everyone was talking about the Celtics weak bench and the need to fill the back up positions and we are back in the very same position this year. We have the starting 5 in place and if anything, they should be better than last season with both Perk and Rondo having another season of experience under their belts. Ray Allen came into last season after having double ankle surgery in the offseason and he should start out much stronger than he did last season. They have 2 promising rookies who are both known for their athleticism and defense. They also have Big Baby Davis, Leon Powe, and Gabe Pruitt who will all be another year better. They just signed Patrick O'Bryant to back up Perk in the center and he has a lot of potential but is also a question mark at this point. So, who is left out there to fill the blanks at the wing p...