Had a wonderful 2 night stay at Jacopos place and only wish we had stayed longer! The apartment is in a beautiful area and very peaceful, plus easy to find. The location is honestly perfect, you can walk to all the main areas of interest in under 15 minutes and we didn't have to use the Metro once!
The apartment is small but looks just like the pictures and the roof terrace is great in the evening. Jacopo himself was very accommodating, letting us drop our bags off a full 3 hours before check in and then letting us check in earlier as the room was ready. We wouldn't hesitate to come back!