I enjoyed my week in Federico's apartment - it is a good size, very clean and came equipped with everything I needed (including bialetti coffee pot!). The shower was great pressure and we had plenty of hot water. Location is amazing - a couple of minutes walk to the piazza duomo - and the restaurant downstairs was friendly too. Federico's representatives were great at check in and arranged for extra bed linen (for my kids staying the first night) to be delivered immediately. The one personal issue I had is that the apartment is quite dark inside with the main natural light coming from the entry-french-doors, and if those shutters are open then the neighbours entering/exiting the adjacent apartment (who were also friendly!) walk right past so it doesn't feel very private. Other than that, it was great!