I highly recommend Lorenzo and his small, but cozy apartment. He's only the one person from Rome who agreed to check in us at night, also he has great English, easy to communicate. The location is perfect, with a lot of popular attractions in a stone's throw. We didn't use public transport at all! Around the corner, you can find restaurants and bars. The apartment has everything you need, except maybe a hairdryer. The only one thing - sometimes, if it's weekend you can hear young people, who are partying near on the street. But if you're young and energetic you can join them and hang out with locals!
Thanks again Lorenzo