Cristina is a super nice lady and a wonderful hostess. She responded to all my messages within hour. Prior our arrival, she had sent us a PDF document with a lot of useful information (reaching the apartment from airport, public transport, useful numbers, etc.). Usually I have to look up this information online, so this had saved a lot of my time. The apartment felt very homey and was very clean. At night, there were no distracting sounds from the street. The location is great - we could easily walked to the Vatican city or to the city center. I 100% recommend staying at Cristina's place.