Lots of free agents being discussed by Celtics fans: Jeff Green, Bass, Ray, Jamal Crawford, Jason Terry, etc. one I didn't see mentioned was Grant Hill. He's old but is he of value at the right price to back up Pierce? Certainly better than Rashard Lewis who's been proposed by some: From Hoopsworld: "Grant Hill may be ready to part ways with the Phoenix Suns and join an elite team. League sources believe that Hill will consider taking a pay cut to join a contender, with the Miami HEAT being mentioned as a strong possibility." Possibility?