The Saratogian.com reports in thier article about the Disney Saratoga Springs:
"The opening of the first phase is scheduled for May 2004, in which all of the amenities -- check-in, pool, restaurants -- will be operational. Then Disney will open one building a month with the completion date scheduled for May 2005."
"Saratoga Springs Resort & Spa will sit on 45 acres and contain 12 buildings with more than 550 units. It will feature four types of accommodations, similar to Disney's other Vacation Club properties."