Hi All, I have been trying to familiarize myself with the DVC idea. Can someone describe what it is exactly and if it it worth it? Does it save you a lot of $? We will be living in Florida soon, so we are hoping to visit Disney a few times a year. We are a family of 4 and usually like to stay for 5+ days at a time and love the Coronado Springs and Polynesian resorts. We are trying to figure out what our best options would be when go there. Any suggestions would be greatly appreciated.