This is a great apartment and you won't find a more convenient location. Steps from the Ponte Vecchio and Piazza Della Signoria, and a few more blocks to the duomo. The apartment was clean and in great condition. We were 3 travelers and needed 3 beds, this was one of only a very few that could accommodate us. The third bed is a fold down bit in its own room.
Cristina was great host, punctual and very helpful. When we were leaving the Prime Minister was in town and many streets were closed, she was great help for organizing the taxi to the airport.