I have no idea what the powers that be see in Donny Marshall. He brings no gravitas as a former player, since he was an uber-scrub, and has no connection to the Celtics. I find him incredibly annoying, especially when he delves into his storied history as an NBA player to make a point.
I'd rather have anyone with a Celtics background instead of Marshall. Bimbo Coles. Mikki Moore. Steph. I'd rather have Donnie Wahlberg. Seriously.