Davide's apartment is quite well equiped, and decently spacious.
The location is very good for visiting Palermo: close to the train station, close to the intercity bus station, but also close to the city center - all were within walking distance for us.
The area is a bit run-down and the streets are dirty, but we felt very safe in the neighbourhood nonetheless.
Davide himself is very welcoming, is communicating very good, and is going above and beyond for his guests: he even took a detour on his way home to check for us if a certain attraction is open for visitors or not, when we mentioned that we might want to go there.