Lovely stay! Mary is a really welcoming host. I was there for the Edinburgh Fringe, and was kind of out in the morning and back very late. It's a little bit of a walk down from the main part of the city, but at the end of the night it was actually quite a nice stroll back. Mary was totally fine when I needed to sit in the kitchen and work one morning...not much more to add really. A lovely place to stay as long as you don't mind the walk up the hill into the main bit of Edinburgh and downhill on the way back (there are regular buses too, but I chose to walk - and I am definitely not super fit!).