As you come down the West Coast of Florida, be sure to stop at Cedar Key (KCDK). Great little island, good seafood, beautiful views. Judy will call you on CTAF to see if you want a ride. You want the ride. It's a long walk to the restaurants/shops.
Link to a CDK thread and photos
If it fits into your itinerary, you won't be sorry.
Everglades City ( X01) is another you may want to consider. Lots of photos have been posted but Ted's thread has some of the best. Triad Seafood will pick you up at the airport and drive you to the restaurant N/C. FBO will arrange it for you when you arrive.