The apartment is great. It's more spacious than the photos suggest, with nice furniture and amenities, and was sparkling clean when we arrived. It also has a nice little balcony on which you can get some fresh air.
Mauro and his wife were great hosts, very responsive and helpful.
Overall we had a great stay. The apartment is very well suited for long stays as well. There were 4 of us and we stayed for a relatively long time, 29 days.