The apartment is great, very close to the historic district, the port, Via Toledo, Piazza Dante, two stunning churches (be sure to see the one on the corner of Piazza Monteolivetto) and many other attractions, (a wine bar with many wines from Campania, a take out Neapolitan joint, and a great pizzeria.). Really, whatever you want from Naples, it's right here.
The apartment is lovely and can be dark and quiet when needed. There's a washing machine!
So too, Elisabetta is a lovely host. She has provided advice on everything from where to find shoelaces to a secret hot spring in a cave facing the ocean on Ischia.
THIS IS WHERE YOU WANT TO STAY!