Absolutely wonderful place. Gill was kind enough to wait for us (our train was an hour late) and had juice, milk and wine waiting for us (much needed at the end of 5 hours on the train).
The flat is in a great location, min from bars and resturants, 5 min walk to the park, 5 min to great shopping (George Street) and 10 min from old town (castle, Royal Mile). Also, being on the 3rd floor allowed for great cross ventilation on some of the warmest summer days in Edinburgh this year (so far) and felt pleasant the entire time we were there.
The photos are spot on and the place is clean and well appointed. I just wish we had chosen to stay in Edinburgh longer. Will want to stay here again when we come back.
Only word of warning, with all the road work currently going on (July 2013), a lot of cars and trucks (lorries) are using Young Street as a cut through and it can be disrupting to light sleepers during the early hours of the morning (cobblestones). With the window closed, the sound was fine but it did make it a little stuffy in the bedroom.