We had a great stay at Valerio's place. The apartment is large, clean and comfortable, with lots of character. The space is quiet but near all the restaurants and bars in Monti, as well as the Colosseum. It was an ideal location for exploring the city and going out at night. Valerio's parents greeted us when we arrived and answered questions we had, and were very welcoming. We were only in Rome 3 nights, but this would be a perfect place for a longer stay, too, as the kitchen is well equipped, there is a washer, and plenty of space. Great value!