Maria's place is excellently located. There are a number of good restaurants nearby and many of the sites (Pantheon/Vatican/Colosseum) are 15-20 min walking distance away. Aside from the location, the apartment is spacious, clean and well maintained. There is loads of natural light and despite it being beside the Campo de Fiori, the noise level is low due to solid windows. Maria is also very responsive and got back to me very quickly when I inquired about her apartment.