We have been to Disneyworld in Florida two different years.  We had a blast both times.  We went to the different parks in Disneyworld plus we went to Universal Studios.   One year we rented a car and drove to the Kennedy Space Center and several beaches on the east coast.  Another year we rented a car and drove to the beach at St. Petersburg on the west coast.   If you’re planning to go to Florida, you might consider a Florida rental vacation.    Whatever you do, plan to spend several days (we spent a week) because there’s so much to see and do.