Mary's apartment was very nice, as pictured, quiet and in a nice location. It was nice to see St Peter's Square and Basilica every time walking home. It might get a bit tricky if you stay there for a long time (we stayed for a week) to walk up the hill every day but the walk is nice. The shower was intimate when putting the first leg in, and crowded when following with the other, just bear that in mind. The place has AC which was very needed when we stayed there as it was very hot and the bedroom got uncomfortably hot but with AC it was bearable. I definitely would recommend Mary's place. It might feel a bit far away from everything but we like to walk and also the metro station is really close so when legs get tired you can always take metro.