This apartment was fantastic for my first trip to Naples. It is located about a 5 minute walk from Toledo Metro (Municipio was not complete when I visited), a short walk to the port if you are visiting the islands or arriving using the AliBus (highly recommended).
I did not meet Elia as unfortunately our paths did not cross. I was checked in by his wife, who was very helpful and spoke much better English that she liked to admit. She made sure I was happy and had everything I needed, and recommended a restaurant (SoloPizza just opposite) which was a great recommendation.
The apartment itself is not done justice by the photos and as a result was not initially my first choice but I am so glad I ended up staying here. It is big enough not to feel claustrophobic and provided everything I needed from a base for my trip. It looks out into a square open space between the different apartments which keeps the flat in the shade and therefore cool, which was appreciated after a day in the sun, and has AirCon for that extra blast of cold should you need it. Because of its location, looking into this space and not onto the road, it is also pretty quiet. As I arrived and noticed the amount of traffic on the road I was worried about the noise level but it really was not an issue.
I would definitely look to stay here again the next time I am in Naples.