I stayed at Marco and Cris' for three nights with a friend. We felt very welcome, and the flat was exactly as pictured. I was worried about sharing the one bathroom but it was never a problem. Although we didn't run into each other much during our stay, Marco was very helpful when we first arrived. He gave us directions and recommendations and there was a underground map that we were able to use. The flat was a quick walk to the underground and easy to get to any location.