I do like Terri's flat (clean and cozy). My friends and I spent three nights there and all of us enjoy our stay. The flat is pretty big( including a kitchen, a bedroom, a nice sitting room and a small but clean bathroom).
The location is convenient. We like the Spanish restaurant right across the street. (breakfast is very tasty, highly recommended) Sometimes we cook ourselves; there is a Chinese supermarket on the other side of the building (only 2 min walk).
We usually took uber to those famous sights. Most of them cost me around 4 to 6 pounds.
It is a very lovely stay. Definitely come back the next time I visit Edinburgh!:)))
Btw Terri and her neighbor is very approachable.