Great stay at Stephany's place. This apartment is ideal for a couple, or a couple with a young child they feel comfortable letting sleep alone in a loft space. Because it's a walk-up, may not be suited to anyone with accessibility issues or the elderly.
The apartment building is right behind the presidential palace, so while it feels very quiet, you can count on it being safe! Personally, I prefer to stay in a place where I don't have hordes of tourists trapesing by under my window at all hours. Slept like a baby at Stephany's apartment.
My travel arrangements were all over the map and I ended up arriving much later than expected. Stephany communicated with me throughout and was incredibly responsive to my questions. She even sent me photographs of where to find the keys to get into the apartment, making access very easy.
Very comfortable stay, though the hot water reserves are limited, so keep showers short if there are multiple people needing to shower in quick succession.