回复：再问ｆｌｏｒｉｄａ行程

I would switch 19th with 20th since West Palm Beach is N of Ft Lauderdale and Everglades National Park is south of Ft Lauderdale.

If you made it to Key West, time permitting you should also spend a day at Dry Tortugas NP, an island 2 hrs (?) boat ride from Key West. And the only way to get there is by boat.

In Key West, don't miss the Mallory (spelling?) Square sunset. I like Key West, a neat little tropical town rich in culture and history.