I highly recommend it. If you are looking for a straight up relaxing good time, travel to Naples. My wife Shannon and I stayed here:
We had an excellent time and got to see how the "very wealthy" live life. Some of the beachfront homes were truly breathtaking. We walked by the Gerry (The Man Behind Cablevision) Mansion and were awestruck. Here is an overhead satellite view of the property, at this point most likely in the 40+ million range.
For information on properties in Naples and Collier county visit their website here. They have a pretty decent GIS application.