The apartment was comfortable and very clean. The location is excellent! Trastevere is the best place to stay if you want to try a new restaurant every night just a few steps away. The communication with Angelo was excellent and he even arranged transportation from and to the airport.
On a low note, the noise from the down stairs pizzeria can be overwhelming some times. It depends on how busy the restaurant is but if you arrive in the evening after a whole day of walking Rome you will probably fall asleep pretty fast.
Overall a recommend place to stay!