I really like that Dooling/Hayes/S.Williams....for...TA/Scal idea.
That would give us what we need, (actually maybe a little more)
Dooling, can handle the ball and be a backup PG and create his own shot
Hayes,(although oft-injured) a 6'6 wing with a solid game, add to our thin wing depth
SeanWilliams,a young athletic, lanky, energy, shot-blocking Pf, who could be a beast defensively, on a defensive-minded team like the Celtics. He would be good for at least 2 weak side blocks a night.