Pierce is a living legend in Boston. It would be hard for him to replicate the situation he has here anywhere else, even in his hometown of LA. He knew he could have gone to Dallas and had as good a shot as any to win another ring--but for the same reason LeBron won't end up in Miami and ultimately will re sign in Cleveland is because he has established a legacy where he is. Not even the immortal Michael Jordan could transfer the same mystique when he went to Washington.