Stayed over weekend for the lions. Firstly, the keys are not available at the flat, you will have to pick these up and drop them off from an office around 15 min walk away. The flat is in a good location, right on Grassmarket. However, this means it is VERY noisy at night. The flat on the whole is a nice layout although the seating is better for show rather than use. Also, the shower is very poor. Nothing more than a dribble and only boiling hot. Mattresses are of dubious quality. All 3 of us had poor nights sleep. If location is all you’re after, stay here. If not, find somewhere else. Won’t be returning.