If you are visiting Edinburgh, I would whole heartedly recommend this apartment. In a great location, around 15 minutes walk from the main shopping street and around 25 minutes from the old town and castle.
We visited during December and arrived very late after our flight had been delayed. When we arrived we found a clean, warm and spacious apartment with milk in the fridge!
Whilst the apartment has only three rooms (kitchen, living/bedroom & bathroom), the living/bedroom is very spacious and the bed was super comfy!
Perfect for a couple who want to spend time out and about exploring but wanting a nice place to come back to.