I can only tell you that If you are fortunate to find this space open and available for your vacation plans while in Naples then book it without hesitation.
First of all Stefano and his wife truly care about their guest and really go out of their way to make sure your stay is as perfect as can be. From the initial contact and during your stay Stefano is very responsive to any questions and concerns you may have. He even suggested a great Pizza Place to eat. (but you will need a reservation...yes that busy).
The accommodation is spectacular and very modern while incorporating columns that are 500 years old. The apartment has everything that you would need during your stay. The A/C was super cold. There is a washer for your clothes. The bed and pillows were very comfy, The towels were plush and new. I could go on with many more small details but I think you get the idea that I really enjoyed my stay and would highly recommend this to all who are interested.