If you want a relaxed, non-touristy, beach-oriented, grilled-fresh-fish-and-rum-cocktail vacation, look no further.
The villa: Beautiful views onto the water, often with rainbows after a brief rain. All functional aspects were excellent -- everything worked, everything was comfortable. Nights were quiet. Even the neighborhood roosters didn't start crowing until after 9:00am!
The area: 10 minute walk to our favorite beach, Leroux, where the waves were gentle, the water was incredibly clear, and the snorkeling was nice (but not mind-blowing, to be honest). We found everything we needed a 5 minute drive north in Deshaies, and we bought fresh fish off the boat at the fish market a 5 minute drive to the south. The other nearby beaches, Grand Anse (bigger waves) and La Perle (great food), were also fantastic.
The hosts: Marie-France and Blanche were wonderful. They met us at the airport; drove us to the villa, made sure we were well settled in, and had stocked the refrigerator with everything we needed for the next morning: coffee, milk, bread, butter, jam, and juice. Marie-France had even prepared a home-made bottle of Planters Punch for the adults to enjoy that evening on the deck. A perfect welcome. They were both helpful with any question we had, for example about fishing trips. Also, we rented a car through them and everything was excellent.
I'm wracking my brain to try to think of what might be improved. The most that I can come up with is: the pool was about 5 degrees colder than what we expected. Imagine that is your biggest complaint, and you will understand why we recommend Villa Mango so highly.