My boyfriend and I had a really great time in David's flat. He is a very friendly person and his flat represents his passion and lifestyle, whose originality I really appreciated.
The location is also nice, you can just walk to Arthur's seat or to the city in a few minutes.
The flat was fully equipped with everything you need and there is a super market just at the corner (there are also a lot of restaurants, pubs, ...)
I would totally recommend his appartement for travelers, who want to feel like a part of Edinburgh. :)