We just stayed at Marcos place for five nights with our family of six and it was wonderful! Location is amazing (two blocks from Colosseum and a 10 minutes walk to the Colosseum Metro stop!), tons of space, and modern amenities including AC which was very much appreciated at the end of a hot day sightseeing in Rome. Marco was extremely helpful from the start, answering all of my questions, helping us plan tours and day trips and even setting up airport transportation that made getting to his place a breeze. We have four children under 10 so finding a place to stay can be tricky for us but this apartment was perfect. When we return to Rome we will be staying here again!