To keep it short: formidable! Graziella's apartment has everything one could wish for, all of the furniture, the fixtures, etc. are literally new, it is superbly located in a very elegant part of Trastevere (maybe a little far from the 'big-name-attractions' in the center, which really shouldn't bother you all that much – especially if you know Rome a little – as you will be very comfortable there), but the main attraction here really is the incredible rooftop terrace. We loved it so much, we even had dinner there once. In January.

(Oh, and of course we were very warmly welcomed and communication was easy as pie, too)