Great place, very well situated, within walking distance of the Vatican, the Piazza Navona and the Trevi Fountain as well as good restaurants and shops. A gem!
The apartment beautifully well decorated; it's functional and at the same time brings out some beautiful features of the old building.
We didn't meet Marzia but dealt her colleague Peppe who was very arranging and efficient. He told us about all the places to see, including some lesser known parts of Rome and great restaurants. He even getting us to the airport on time despite a huge taxi strike, thank you!