Why mashack is better at the 3 so you'd rather mashack at the 2 and Dubar at the 3? Because assuming Dubar is healthy and Gainey and Lanier are out both Mashack and Dubar are starting with Carr backing them up. Even if one of the 2 is out similar situation Dubar is the guy coming off the bench backing up the 2 and 3.Mashack