We are boarding the magic at the end of january. It departs from miami but we are thinking about renting a car and driving to fly back home through mco instead of fll. We have a few between debarking the cruise and when we have to fly home. We have 3 kids ( 13, 6, 2). We don't plan on visiting the parks but not totally opposed to it. Trying to find free or cheap things to do around orlando. We will be spending a couple days before the cruise in miami. A day at a beach and another day doing something else would be nice. Any ideas?