we stayed at Patrizia's place for 3 nights: the apartment is actually even better than the pictures! very modern and pretty spacious (2 ensuites, and one of the room is massive), incredibly high ceilings, loads of nice, homely touches, and so centrally located you can just walk to all the main attractions.
we also loved how the apartment is located in a old-style, incredibly charming court...you really feel part of the city!
on top of that, very good value and a great host.
will definitely come back here next time we're in Naples!