Great flat, wonderful place that serves well for a group of 3 since there are 3 bed rooms to chose from. Also great for a family I guess. The lower bunk bed is good for grown ups, the upper one just for children. The sofa was really comfy to sleep on.
Location is perfect for climbing Arthur's seat. Quiet at nights, wonderful view.
Check in was a little rough since it was not too easy to find the key safe (dirrerent road around the corner). Make sure to get that right before arrival.
Good communication with Michelle / support team in beforehand.
In a nutshell: Highly recommended!