they also have re-surfaced the open terrain more than once this season already.
That’s not really impressive at all especially when you have nearly 100% fixed equipment like Crotched has. That’s what all areas normally do following rain-freezes. You’re just used to Vail’s standard western-mentality M.O. of blow deep and forget. Which simply doesn’t work in warmer, wetter climates with competitive competitors near by.
The best possible manmade surface is topping off with 1-2” of dry manmade every night.