First off, Domenico was a phenomenal host and went out of his way to help me - recommendations, accommodating a late check out and assisting with my luggage logistics - just all around a thoughtful person so thanks!
Next, I wish I could give this location 6 stars because it was exactly what I wanted. Aside from being in the best part (in my admittedly limited opinion) of Trastavere, there are great restaurants and bars near by. More importantly for me was that it was perfectly located in that it was an easy walk to the Vatican, downtown tourist central and the Forum/Colosseum areas.
Apartment was clean and surprisingly quiet given how close it was to nightlife. Would absolutely stay here again.