Robert's flat is just like the photo's in the review. Robert provided all instructions for check-in and recommendations via email. While I never met Robert or anyone the check in process was clear as was the checkout.
The flat appears to be only used for rentals and not sure if anyone actually lives there normally. This helps to keep the location clean, but also make the property feel more like a hotel. (If you want that concept this is terrific, if you are looking for a more home like experience this is probably not for you.)
The bedrooms have ample space and there is ton's of closet space. The kitchen has plenty of room also. Additionally the balconies off the living area and the master bedroom are nice. Assuming you have nice Scottish weather they are a great place to have a drink of wine on. When you check-in there are towels and toiletries for each guest.
There are some restaurants and bars about a 10-15 minute walk from the flat, but otherwise it is primarily a residential area.
It is about a 10-15 minute cab ride the end of the Royal Mile where the Palace of Holyrood is.
Overall, if you are looking for a clean, spacious flat this would be a good option.