We enjoyed our stay at the Golden Keys. The apartment was very clean, the bedrooms were spacious with very comfortable beds and ensuites, perfect for the 5 of us!
Loredana was a great host, very prompt communicator, and shared lots of good tips, especially for avoiding the very long lines at the Colosseum and the Vatican Museum.
The only downside for us was the location of the apartment. It's a good 20 minutes walk from the Colosseum, 5/7 minutes walk from Vittorio Emanuele tube station (which is convenient for getting to all major tourist points in less than 15 minutes !). However, for a group of girls, we didn't feel safe walking around the area late in the evening.
If you're someone that likes to enjoy the neighbourhood like a local, looking for Italian experiences, then probably this is not the ideal area for you.
Overall, the apartment was brilliant and Loredana is an incredible host!