Maria's place is amazing. It's in a great spot, out of the main tourist thoroughfare, but close enough to get to everything you need. Everything you need is close by, including a supermarket and public transport. Travestere is lovely, and definitely the place to stay away from the core of Rome. The Tiber is a two minute walk, and you can get to anywhere you need easily. The apartment is huge, with a great living space and extremely well stocked kitchen. Lots of small touches showing how much thought Maria has put into the place. We stayed in a lot of different nice Airbnbs in Italy, and this was in our top 2.