so THAT'S what that snow cat was doing at the end of the outback!!!
Can't tell you a thing about it though. Keystone has plenty of terrain that your normal pass will get you. Look on www.snow.com
and see about packages if you're going to spend all week. Generally you get a three mountian pass (Keystone, A-basin, Breckenridge). If that's not enough let me know and I'll find you a helicopter pilot!!
Seriously though, if no one else here can answer your question I'll check on that too. . . But . . . there are free trams that run between all three areas that will carry you and your gear, so there's MORE than enough without having to shell out more chips.