We had a very good stay at Emiliano and Maria's. They helpfully organized a car to pick us up from the airport and Ivan did a great job helping us check in.
The apartment is in a fantastic location, we walked everywhere we went during our visit, from the Vatican to the Spanish Steps! We also loved having the balcony, where we drank coffee every morning and wine in the evenings.
It is worth noting that the air conditioner is mainly for the first floor, so the upstairs sleeping area can get a little bit warm. We were able to keep cool with the two fans provided, however. Also, guests should avoid using too many electronics at once, as the circuit breaker overloaded when we ran the microwave and tea kettle at the same time. However the building's friendly doorman helped us and we knew where to find the breaker from Ivan's through Tour.