The flat is very well located to visit the city. It allows to reach a lot of attractions by foot, and there's also a metro station near to go to farther locations.
The apartment is exactly as described and shown on the pictures, bright and comfortable. The double-glazed windows provides a good insulation, which is a huge bonus in such a lively neighborhood, full of activities.
We were welcomed by Davide who did everything to make our stay pleasant, providing us information and advice on the city (there are also guides and maps in the flat). He has been an available and considerate host, making sure that we were having an enjoyable time in his city.
To sum up, Napoli is a fascinating, lively, full of surprises city, the flat is great to discover it, and Davide is a perfect host, so I would definitely come back and recommend!
We had an amazing time there.