As far as snowmaking, it was a different time, but if there was any rain in the weekly forecast, I remember them turning the guns off, I have seen Vail blow all week despite the long predicted Rain for Thursday and Friday, Same with last two weeks of Dec.. Slutsky's would very rarely blow after President's Day, Vail blew right into March last year, Slutsky's would wait till temps dropped to around 22 F before blowing, Vail around 28, but like I said technology has come along so maybe that's why it's different. I also remember all the bitching about the Slutsky's on the lift, "their too old" "kids don't care" "only in it for the money" like they were a charity. Then Peaks came [not Peak pass but Peaks now out of business] oh the bitching, "why Hunter North" "they never blow snow" etc. So Lift bitching is an eternal sport,