My stay at Domus 19 was perfect. Raimondo is a super friendly host and he was very welcoming and accommodating regarding the check-in, so I was even able to check in a bit earlier than expected. The room and the amenities were neat, clean and decorated nicely. One of the best aspects though is the location - very central (no longer than a 20 minute walk to all main sights across the city), but in a relaxed and local neighbourhood. As a solo traveller, I felt 100% comfortable there at all times. I highly recommend the place for both shorter and longer stays in Florence! :)