My stay at Massimo's apartment was great. Although it is a little out of the center of the city, it is very close to the Vatican and Trastevere. It is also very close to major bus lines that will take you right to the center in no time! You can easily walk to the center in 15-20 minutes, though that can feel a bit far in the summer heat. The apartment was clean and had everything the description says (including fast and reliable internet). The images do make the apartment seem a bit bigger (and newer) than it is in actually, but it is plenty big for two people. Overall, I had a great stay and would definitely stay here again!