Superb location - within a stone's throw from the Vatican and near metro line A (Ottaviano). We walked to most of the sights (with a five-year-old). We loved the neighbourhood which has tons of restaurants & gelaterias (check out Millennium near the church - recommended by a local) and even an internet cafe in the same street (handy if you need to print out boarding passes). The apartment is spacious and well equipped, albeit a bit dark. The quirky air conditioning unit in the bedroom is noisy but works well otherwise.