Yes I have stayed at the Sheraton Safari. What info are you looking for? Are you staying on an award or looking to pay? Budget, Mid Level or Luxury? Kids or no kids? Planing on just doing Disney, or Disney and Univeral and/or Seaworld too?
Thousands of hotels in the area. Like cigarman I've think in the past 29 years and hundreds of trips to Orlando, I must have stayed at close to a hundred different hotels in the area. Being more specific on your needs will help us offer you advise.