Susan and Amit were wonderful hosts, greeting me at the apartment with a lovely, friendly welcome and talking me through what they considered the best sights, restaurants and experiences the city had to offer. Then, when I locked myself out of the apartment like an idiot (fair warning: if you step out on the balcony to take a photo of the view, the door will close behind you!), Amit raced around and was there in five minutes to let me back in. The apartment itself is a delight: spacious, supremely comfortable, and absolutely *perfectly* located, right underneath the Castle in the heart of the city. If I'm ever heading back to Edinburgh, I'll definitely try and stay there again. Highly recommended!