Luca's place was great for my family of four visiting Napoli. The apartment is central to all of the major attractions and right next to the metro stop if not. The only thing I'd note about this apartment was that the building does not allow use of the air conditioners until June. It wasn't terribly hot out, but the traffic outside it quite loud with the windows open at night, so just something to keep in mind. Overall we loved the place and Napoli!