Great stay at Grassmarket- the flat is in a totally incredible location, directly beneath Edinburgh Castle, steps from historic pubs and restaurants on Grassmarket, and within easy walking distance of the National Museum, the Royal Mile, and Waverley Station (amongst other attractions). It's a busy area at night, but the flat was generally quiet and very comfortable- underfloor heating keeps the whole place at a perfect temperature, and a great range of amenities were provided.

Ben was absolutely lovely and provided a very impressive written guide to the apartment and the area. My kids were also instant fans and are still making me repeat a puzzle trick he showed them about three times a day (so thank you for up-skilling me on that, too!).

If you have tonnes of luggage, be aware that there are a couple of flights of stairs to climb, but they are not too steep or high, and Ben was very kind to help.