Edited sentence: Also, he continually praises opposing players for their effort and skill, instead of calling them "dirty rodents" or threatenting to have their green-cards revolked - as true Celtics color-commentators have done in past years.His analysis has been plagued by the false-perception that his second-rate career, both in the NBA and at UConn, actually provide him with some semblance of insight to the game of basketball.Marshall is known for his mediocre color commentary during Celtics away-game broadcasts.See Tom Heinsohn or Johnny Most