We have mixed feelings about our stay here. Guido was amazing, and really made us feel welcome. He had great suggestions for our time in Naples, and his communication was excellent. The apartment was nicely furnished, though the bedrooms (lofted) are tight if you're over 6 feet tall.
While the neighbors were friendly, the neighborhood itself was not great. It was relatively close to a Metro stop, though, and it was a decent price for the space, so it might be worth it for others.
On balance, while we appreciated Guido, we would probably not stay again.