We stayed here during the Fringe festival and were bowled over by the place. Great location (you can walk to central Edinburgh in about 15 minutes) and a brilliant flat.
Communication was brilliant in the lead-up and the hosts met us in person on the day of our arrival, despite the fact we were slightly late due to a train delay. The facilities were brilliant, and they went above and beyond with little touches like providing snacks and other treats. Even though August in Edinburgh is notoriously pricey, the flat was great value and made a perfect stop for the festival. Stockbridge itself is a lovely area, and the flat would make a perfect desitnation for a weekend break any time of year.