This really is a 5 star venue. Location is great and Guilia could not have been more helpful in every way (nothing was a problem and she helped us arrange a taxi back to the station; this was a bit tricky due to the access with very narrow streets where she lives! Highly recommend you try 'Cafe Bistro Diaz' left out of Guilia's, turn right at first cross street and it's on your right. Best risotto I have ever eaten, and the service was perfect. Enjoy the vibrancy and eclectic nature that is Napoli!