We stayed at Roberto's place for 7 nights and we enjoyed our stay there. The apartment was in good standard, cozy and nice. Roberto was a nice host which made us coffee every morning, very helpful - he recommended us a lot of nice places in Neapol. The location is maybe not in the center but the view from balcony recompensed it. We were happy to meet him and to have the opportunity to stay at his place. Definitely recommend the stay at Roberto. :)