I honestly don't think you need heaters for this weather. It's going to be in the low 30's, maybe high 20's. For anyone who has spent a large amount of their life in a place like Buffalo, that's nothing. I remember me and my idiot friends playing basketball outdoors in shorts and t-shirts when the temps hit the 30's in the winter. The cold doesn't really get into your bones and burn your skin until you're in the very low 20's and teens, imo. I honestly think the Fins would be in much bigger trouble if it was just a clear, frigidly cold night like last year's playoff game, than the relatively balmy and snowy conditions they'll be faced with.