I recommend Dave's room, I felt super good in it. Dave asked me to remove my shoes before entering the apartment. This detail seemed very good to me because I automatically knew that it was going to be in a clean and tidy place, and it was. Dave is a super good person, tea helps with food for you to make your breakfast, he gives you bread, juice, yogurt, butter. Additionally he receives you with a very good Scottish chocolate. Dave's room is well located, not far from the center of Edinburgh, to get to Edinburgh Castle it takes about 25 to 30 minutes which is fine. You have very close to the end of the Royal Mile street where you find the Palace of Holyrood. Dave works and he asks you to be quiet after 10 at night. If you are one of those people who sleeps late and likes to listen to music or make calls, it is better that you choose another site. Dave is going to ask you to understand that and to stop making noise. In short I recommend this place. Thanks Dave for everything.