So, just bought at VGF, received my one time authentication code and got into the system. Just to be curious, I selected roughly 25 different vacation possibilities, 4-7 day options, spanning 6 months and various weeks in each month. The VGF is not available in ANY of my options, except perhaps 1 day out of 5. Bay Lake Towers is also not available. Saratoga Springs is available for roughly half of my random choices. So....just how far in advance does one have to plan, if I'm going as far out as possible in my home resort (VGF) and nothing is available? Any guidance?