I guess it all depends on what the criteria are. From a snow perspective I would imagine that the only A+ season is really 2007 2008 with 2010-11 as an A. But if your criteria is not too much intense cold, a period of deep winter, with a snow pack to get out and enjoy, and then some nice warm ups then this winter might turn out to be a really good one. A B so far, with points taken off for the slow start, and the number of days with no sun. A warm-up soon, followed by another week or two of deep winter, and then a quick transition to spring would make this a A for me.