I think we need to relax ... it's a non-division game in February, not game 7 of the conference finals. I agree you try to win the game, but we have to get rid of the mentality that no Miller=no win. They have to be able to win with Marty in there sometimes. I think Miller has proven what he can do. If you feel he is too tired or banged up or whatever to give your team the best chance to win, you play the other guy.
But again, if he is ready to go, no point playing Marty just to get him a game before the break.