And the adjacent Tieback area has a number of more challenging runs for the intermediate and advanced skier .
Today , Buttermilk is Aspen 's most popular family ski area , and an excellent place for beginners - like young Sue - to get their start on skis .
The adjacent Tieback area has a number of more challenging runs for the intermediate and advanced skier .
Today , Buttermilk is Aspen 's most popular family ski area , and an excellent place for beginners - like young Sue - to get their start on skis .