I think White is going to get more and more touches each week....to the point where he would be the starter after Iowa.
I'd trade one of the MSU guys....probably Bell, because you probably don't play them both at the same time.
I looked up their stats on our CBS site to see who has done what so far, and they're ranked 15, 16, and 17 right now (baker, white, bell). I don't think you can make a wrong decision here.