I would absolutely recommend Federico's place. I was in Rome for one week for a work trip and spent a while deciding on the right flat (somewhere lively but also suitable to do some work).. This choice was absolutely perfect. A few days before my trip Federico emailed me with very helpful instructions for how to arrive from the airport and Maurizio helped me with final details over (Hidden by Airbnb) on the day of travel. All in all, the place is very well taken care of (VERY comfortable bed!), clean and quirky! The building is an old convent (from the 1500s!) with nice beams on the ceiling and the decoration and paintings on the wall are very fun! Maurizio and Federico provided a bottle of wine and coffee/croissants for breakfast, which was a very nice touch. They also provide great options for touring/ dining around Trastevere (which can be a bit noisy at night but not too bad!- plus there are ear plugs for light sleepers!). During my stay, I was able to use the flat to relax and also to work and was right near all the restaurants and bars around the corner. There is also a very nice church in front of the flat (and many more around the neighborhood!). On my last day Maurizio helped me organize a taxi for my return to the airport and he was very responsive (it was a bit of a last minute request on my end!). Maurizio was always available if I had any questions, but I only spoke to him at the beginning and end of my trip - the rest of the time I had my privacy and felt very at home in the apartment! Highly recommend - not only for the place but mainly for the great hospitality!!! Thanks so much Maurizio and Federico!