The flat was amazing, exactly as advertised: Cozy, central (right next to the castle) but still very quiet.
We were greeted by Armando, David's property manager was available on the phone and greeted us at the door. He was very friendly and helpful with lots of tips on what to do in Edinburgh. This flat definitely helped make our trip something special.
The only downside was that the apartment is in the top floor, and our dad can't walk that well anymore. So if you have someone with disabilities, this might not suit your needs.
Would definitely come here again!