Cristina's place was great and her hospitality was incredible. We had to arrive very early in the morning before check in and not only was Cristina able to accommodate us, but also served us breakfast. She also gave us great information on sights to see and ways to move about the city. The apartment is a bit out of the way of the city center (about a 20 minute walk) but is right up the street from a metro connecting you to the entire city. I would definitely recommend Cristina if you're looking for a safe and cozy stay in Rome!