Everything from the lovely host to the great apartment in perfect region of the city was exactly what you'd need to have a wonderful stay in Rome!
I would strongly recoment that accomodation. You will be 15 minutes walk from virtualy everything in Rome and the city market will be even closer.
Except maybe for people with a bunch of small kids, the apartment has many cute little things, which by the way make the place cosy and home-like)