Emanuele's flat is very clean and as described on the pictures. The communication was excellent and his mom was very nice too. It is a walking distance to everywhere in Naples, it is virtually in the heart of the city and has lots of food choice around. We definitely recommend this place to the visitors.
The only "negative" thing (which has nothing to do with Emanuele and out of his control) is an outside noise from the neighbours. We did not mind and it was a nice exposure to the Italian street and local culture but might be bothering to some visitors.
We had a great time in any case and will certainly use again if we visit Naples in the future.