No problem.
Strangely, I just got the following from Vail Resorts:
DISCOUNTED LIFT TICKETS- Pre-purchase Online by January 31.
Pre-purchase a 3-day or more lift ticket online for the best discounts by January 31.
Sample savings on a 6-day ticket valid 2/19-4/2/05 if purchased by January 31:
~ Keystone/Breckenridge: $132
~ Vail/Beaver Creek: $88
~ Heavenly: $84