Ricardo's place it was a great choice for our weekend in Rome from so many reasons. First of all, the place is 10 minutes walk from Colosseo, 15 minutes walk from Fontana di Trevi and Pantheon, 10 minutes walk from Termini and 2 minutes walk from a very nice urban area if you want to visit everything you need in Rome.
Riccardo is so nice and has so many good advices and available to help you with anything you need. He booked for us the transfer from the airport to the apartment, he has a list with restaurants, fast food places, best ice cream places and bars in the neighbourhood. He told us how to easily get to every place we wanted to visit, helped us with a luggage storage recommendation and the transfer from there to the airport. He also gave us some very good advices to take care of the pickpockets and it was very responsive every time we needed some advice.
I highly recommend :)