Beautiful place. I would put 7 stars for value for money if possible but since I could not, I thought I should simply mention it here. If you are a family of cooks, the kitchen is simply fantastic for three people cooking simultaneously while the others prepare the ingredients on the table.
Location-wise, very close to most of Edinburgh’s highlights (Princes Street etc). If you are travelling by plane, you can take the tram to West End as the place is 5 minutes leisure-walk away; if you are travelling by train, stopping and starting your journey at Haymarket is not only closer to the place but also much cheaper (than Waverley).
I will certainly be coming back here.
Tips for prospective customers: Beware of the stairs. The place is on the third floor so certainly no place for large and heavy luggages. Just bring what you need and Edinburgh will provide the rest. Also, you may wish to verify if you will need to bring your own utensils.