Perfect place, perfect hosts, excellent location.
The apartment: Super comfortable, kitchen/dining area on a separate floor from the bedrooms, and an amazing terrace.
The hosts: Viviana and Francesco were generous, helpful, responsive, and available.
Location: Halfway between the Pantheon and Trevi Fountain, a short walk to the Fora and Colosseum. The neighborhood is crowded, but the apartment was still pretty quiet.
We'd definitely stay again the next time we visit Rome!