Luigi's apartment is beautiful, clean, and well-located—the place looks just as described, and was a comfortable and easy home base for three over a six night stay in Palermo. The apartment is beautifully furnished and had everything we needed, and the location is quite central and within walking distance of almost everything we wanted to do during our stay. The stone palazzo stays cool even in hot or humid weather, and the terraces are lovely to spend time on. There can be a bit of street noise from the restaurants below on weekends, so bring earplugs if you're sensitive to that, but it didn't bother us.
Most of all, Luigi was a wonderful and generous host who made the check in process easy, responded swiftly to all communication, and even drove us to the airport at 4am for our flight out of Palermo (!). I would definitely stay here again in the future.