I think most would be very happy with several 2-4" events, if we could get one every week for three weeks, that wouldn't be bad at all and some consistent snowcover over those 3 weeks.
By the way, Don, what made them choose 46 days for their maps and charts? That seems like such a strange number to pick. It doesn't match any given number of weeks. I would have expected 6 weeks (42 days).
edit-- is it because this is a leap month and you're doing the last 15 days of February and all 31 days of March?