Had a really great stay at Federica's place! Really cannot beat the location in the heart of the shopping district with really great food and markets within 2-5 minute walking distance. The apartment was very spacious and had everything we needed for a nice and comfortable stay. Two very separate bedrooms with ensuite bathrooms and huge common spaces like the kitchen and living room.
One thing to note is that this is very much a family's home with personal affects, family photos etc around the apartment. That wasn't abundantly clear in the listing and didn't change our ability to enjoy the space, but some people may want to note that.
Overall a great stay and would look forward to staying again when in Rome!