Our stay at Sara E Marco was great. The location is 10 mins from the Vatican and around 7 mins away from the metro, which is pretty close. On the way there are plenty of places to have your morning cappuccino, grab a snack or dine at reasonable prices. We felt easy at their place since the room is spacious, the bed is truly comfy, which is important after spending all day on the foot. It was also nice to have our own fridge and certain kitchen appliances, as well as to find a book of detailed answers to F.A.Q. Though you get to your private bathroom via a shared space, it was not a big inconvenience, since we rarely met Sara and Marco at the apartment. Actually, they were so quiet, that at the beginning we even doubted they live with us :) To sum up, I would undoubtedly recommend the place and the hosts.