What lovely hosts these guys are! We had a bit of trouble getting to the apartment as the taxi we took from the train station could not drop us right at the apartment (I think there may be restrictions for taxis entering the tiny lanes) - we were only dropped (what should have been!) about a 5min walk away but it was very difficult to work out how to get to the apartment, and dealing with pulling our luggage on the very busy, uneven cobblestones (with no walkways) was pretty stressful. Once we finally found the apartment however, the hosts were like a breath of fresh air and helped us with our bags, welcoming us with big smiles and open arms :) (and a delicious treat!)
The apartment is absolutely lovely, so spacious and clean, with fantastic aircon, wifi and hot water (water also had great pressure).
You are right in the heart of the true Naples, and with that comes some noise ofcourse (particularly from the courtyard below the apartment) but the apartment itself and the hosts are total perfection - they were beyond helpful and welcoming - true hospitality! Grazie Mille!