The flat itself was just as shown in the pictures; lovely and clean and comfortable to stay in.
Cristina was very helpful, friendly and quick to respond to questions. She was always available for any help needed. The location is right next to the train station (where we came from the airport) and a bus stop that took us into the main part of Rome which was easy and convenient.
The only downside I could possibly give is that there are no restaurants or bars nearby to have a quick drink out. We had to take a bus to get to somewhere we would sit and have a drink.
Otherwise, a fantastic stay and I would stay again if visiting Rome.