Matteo's place was just as described. Really clean, comfortable and centrally located. Matteo is an amazing host, very humble and all around great guy. Stay at Matteo's and you will be glad you did. Colosseum is a 5 minute walk, while the Pantheon and Centro Storico is a 25 minute walk. I plan on staying here again when I come back to Rome. Grazie, Matteo!