This place is lovely! Great view of the Castel San Angelo and the bridges, nearby to the best restaurants of Trastevere, and always city rental bikes on hand. The beds were comfortable, (even by American posturpedic standards)and the back room completely quiet from any street noise.
Our only issue were the footsteps from the neighbors above, which started at 6am and on Friday went until the bars closed around 2am. An extra set of keys would also be helpful. Otherwise, Paulo was extremely helpful and communicative. Would definitely recommend!