I had a nice stay at Anna's appartment. The furnishing and equipment of the place are quite spartanic, but enough to fulfill all basic needs. It's the location combined with the pricing, which makes it so special imo: You are in the very center of Naples' historic district. Anna herself was a warmhearted and welcoming host. Whenever I had a question or problem, she (or her children) would be there to help me out. If you plan on visiting Naples on a budget, "Il Positicino Tranquillo" is a great option.