We stayed at Luca's apartment for four nights and we had a great time. Luca's place is exactly as he describes it - very comfortable and well presented. It's a great location - only a 10 minute walk from Termini and with good links on public transport to all the key locations in the city. This was our first time using Airbnb and we couldn't have had a better introduction - we would definitely recommend Luca's place.