We had a wonderful time at Salvio's flat. He made everything for us to feel at home. The flat is very clean and very comfortable, with all you need. His mother lives next door which is convenient in case of any trouble. He also gave lots of useful advices about places to visit, restaurants.
The location is perfect if you like to feel the Napolitan life since it is situated right in the center of the city. The area is quite noisy, but so authentic !