Walter was a great host, he was there to meet us and walk us through the apartment.
The apratment was spotless, great size and in a fantastic location, within a few minutes walk you are at the Collosseum and its only a 10 minute walk from the train station, all down hill! The area is great, a really vibrant street with fantastic restaurants at night and during the day with supermarket, and metro also located on the street.
I can not fault the apartment or host Walter, I would highly recomend you stay here.