For high attendance dates just want to know what use year to purchase to have the best chance 11 months out. I go to WDW in December, August, and October. Tell me if I am wrong August - should purchase use year October October - should purchase use year December December - should purchase use year February. My schedule is quite tight so I do not have a great deal of flexiblity with dates, thus booking 11 months out. Thanks for your help.