Great location! Bus is right outside the apartment. Grocery is right across the street. Not far at all from old town, and the sights.
Lovely apartment and very clean when we arrived! Good instructions on how to get the key and we appreciated the "check yourself in" feature.
You must know that it is a fourth floor walk-up with 69 stairs in total (yes I counted). It worked out fine for us, a young(ish) family with 2 kids, but it might be tough going if you are not so good with a lot of stairs.
That being said, great place! And Edinburgh is an amazing city! Thanks for the great stay!