Douglas's place was fantastic! This was my girlfriend's first international trip and the rest of the trip she couldn't stop talking about our stay here. Grassmarket was the perfect place to stay as it was very central and close to everything. The view of the castle from the room did not disappoint, we loved sitting at the table and looking out at night.
Another great thing about Douglas's place is that there is a book with all the information you need for your stay, such as recommendations, manuals, wifi password etc. If you stay here you will definitely not be disappointed!