Greig deserves more than 5 out of 5 on all the categories.
The flat is extremely warm and we really felt at home.
Directly on the Royal Mile, you have views on the Salisbury crags and Calton hill.
We loved the location: few minutes to the area of the Fringe festival street performances but sheltered from the confusion. There is a pub downstairs we did not have the chance to visit but the late night guests on the street did not bother us at all: the window glasses blocked all the noise.
We walked up and down Edinburgh with our 5 and 8 yo kids and we really appreciated the location.
I would love to come back to Edinburgh for the Royal Tattoo or the winter festivals: In this case I would definitely choose this property once again.