We are purchasing our tickets for Water Park Fun and More before our trip in June. I understand that we have to use the tickets for a day at one of the 4 big parks before we upgrade to Annual Pass (a regular Annual Pass - not the Premium Pass that includes the Water parks and more), but my question is what is the cost of the upgrade? We're DVC members so will the cost of the upgrade simply be $396 minus the face value of the tickets? Thanks so much!

