Massimo apartment is well located, very near a subway station. The Coliseum is reachable by foot, if you don't mind a little walk and everything else you could reach by subway and a little walking. It has a good space, although it could have some improvements that will be at Massimo's decision to make. For a city that you pass most of the time knowing its monuments, the place probably will fit in your needs. Some small details regarding the shower specific functionality (heating) and some problem with a little smoking smell (not so bad with the windows opened) should be discussed with Massimo before so that you don't face a situation that surprises you. In the end, it was a good staying for me and my wife, specially because Massimo was very quick in answering some difficulties that we faced in the beginning. That's a place that I would recommend, specially if some of my suggestions for his apartment was considered.