I stayed at the Palazzo della Principessa for a month doing some work in Naples. I can only say, it was the perfect experience, by far the best AirBnb I have had. I already thought it would be lovely, but the attentive care and easy communication between the hosts was even more outstanding than I expected. The location is perfect, it is spotlessly clean, a beautiful relaxing decor, with enough room for quite a few people, a very efficient kitchen if you wish to cook, and close to everything if you like to go out. A wonderfully kind family, who look after your every need, from taxis, to minor requests, which they always granted. I can't recommend this apartment highly enough, it is five minutes walk to the Teatro San Carlo, if your work happens to take you there, and there are shops right around the corner, also the funicular, stops for every bus or boat or metro you need. Fantastic. I honestly hope to stay again! Feels like home.