We had a fantastic stay in Luigi's beautiful apartment.
We spent two nights after moving from a very noisy place around the corner. Despite being excellently located in the heart of Trastevere, the flat was extremely quiet and private.
It is within minutes walk of dozens of great bars and excellent restaurants, and easily walkable to all the major sites including the Vatican and Colloseum. We even walked with our luggage to the main Termini train station which was about 45 minutes but very scenic.
The flat is just as nice as pictured, with a comfy bed, great shower with plenty of hot water, Nespresso machine, wifi etc.
Luigi was very responsive and accommodating, even though we made the booking on the same day as checking in. Can't recommend enough.
It was a bit more expensive than our target budget, but for somewhere so quiet in this otherwise very loud (and fantastic) neighbourhood, totally worth it.