Until he gets used to the system, he comes off the bench. Once he is familiar with everything, you have to start him and try to get off to quick starts every game. Then once into the game after 5 minutes, stagger the rotation so you always have two starters on the floor at the same time. No need to have these all bench unit 5 man groups on the floor at the same time. Those units have killed the Celtics this year.