Talked up both my family and my in-laws. Sister-in-law works at Disney, but had used all her single day tickets. She, in turn, talked to friends at work and got us 3 one-day passes to Disney World. MGM, Epcot and the Magic Kingdom. The Rock & Roll Roller Coaster at MGM was the highlight of my trip. I was so high from that ride I couldn't tell you what Aerosmith music was playing.
Quick Tips:
Call Starwood, Marriott and Hilton hotel chains. Spent 1 1/2 hours looking at a Starwood timeshare and got 3 tickets to Seaworld and free breakfast. Reserved a room at Courtyard at WDW for a day through Priceline. The Orlando Science Museum is a great low-priced place to bring the kids. The young relatives loved this place.Best Way To Get Around:
You could get around Disneyworld, Universal or Seaworld without a car, but to see all of them and to sightsee, you need to rent a car. That was our big outlay for a Dodge Intrepid through Dollar rental. Worth it for carting family members around.