From knee-deep snow to thigh high ferns! A map to use in the early spring, if at all. :-) (Really, though, I've done some interesting courses there but am not always happy with my results.)
It's a fine place, but easy to get turned around. December would be a fine time, but not with all that snow!
What's the matter? It's a great place!
I've enjoyed that map on a number of occassions - I can think of a hell of a lot of places I'd rather not run...
You can't judge a place by freak snowstorms or midsummer conditions..