Cristina's place is a great place to explore Florence from. There were four of us - one couple, and two friends who shared the upstairs bedroom and bathroom. It was a bit cozy when we were hanging out in the living area but manageable. It was great to have the kitchen supplied with some basics, and use of the washing machine (again, supplied with laundry detergent). The location is excellent, and communication with Cristina was clear and easy. I would recommend it people as a good base as you can pretty much walk to all of the major points of interest in Florence.