Ludovica's apartment is right next to Saint Peter's Cathedral and the rooftop reveals a beautiful view of the dome. The two bedrooms are large and connected by a long narrow balcony on the quiet side of the building. Ludovica was waiting for us when we arrived and she is very friendly. The apartment was immaculate. When we told Ludovica that we were planning to visit the Vatican Museum, she offered to call her partner company to give us a tour for 67 euro per person, but we opted to buy advanced tickets from the Vatican Poste Office (to the left of the Saint Peter's Cathedral exit) for 21 euro each, plus skip-the-line passes for +4 euro each. Same-day tickets are 17 euro at the entrance to the museum.