Thank so much for your reactivity and adaptability Antonio. We arrived very late the first day and we could leave our luggage the last one at the flat to enjoy our last few hours in the city. The location its not inside the center, but we have many buses and a metro down so it was perfect for the trip. Btw we were 25 min by walking from the coliseum. We were surprising of the noise from outside during night and a little disappointed of the small kitchen where we couldn't cook correctly, but we really enjoy the trip in Roma thanks to the local informations given by Antonio (and amazing food around). I recommand you this flat.