This was our first experience of airbnb and would definitely use it again.
Deniss and Marianna were welcoming and knowledgeable about the area.
The apartment was just as described and as seen in the photos. Nice, comfy double bed with private bathroom (including toiletries). We slept well all but the first night when the neighbours were quite loud - but in fairness it was a Friday and we had an early night for an early start the next day.
As mentioned by others only a 10-15 minute walk to Princes Street.