Marco was very friendly and answered to all the messages but with some delay because, unfortunately he was working abroad and we had not the chance to meet him personally. His place is awesome, and I would just recommend him to use some blackouts in the windows. It's in a 15 min walking distance from the train station and much more closer to the center. He left some tips in what to see and places where he recommended to eat good food. One of the best houses where we've stayed during our trip to Italy.