Best Vail Mountain for long, easy groomed runs?

I snowboard but nothing crazy. I've been to Stowe a few times and while the size is awesome the blue trails there can be quite the workout. Toll Rd is a nice long run from the top but there's so many cat walks that it becomes a bit of a PITA. I usually just do quick trips to Sunapee where the family trail is pretty long and wide which makes for some chill riding. Haven't had the chance to try Snow, Wildcat, or Attitash yet but would love to check one of them out this Saturday.