We have had a good stay at Bianca & David's place. There were a few issues, some of them have been sorted, some of them not. One useful thing to know is that the property is actually managed by someone else, so when you message via Airbnb, your message doesn't just go to Bianca or David, but to Airmanaged as well. We found the service a bit disappointing and also had some issues with the flat: shower not draining, fan in bathroom not working, no bedding on the beds and not enough towels but the response was quick and we got our beds made and towels the same day and someone to sort out the bathrooms the next day. The lady from Airmanaged was not the friendliest and didn't apologise for the inconvenience but David or Bianca did the next day. The location is really good, about 15 minutes drive from the airport and 20 mins walk from Princes Street. Checking in and out is also very easy. Flat is quite old but overall clean. There are some pans, plates, bowls, cups, glasses and cutlery and also washing liquid, oil, salt, coffee, tea etc.
I would recommend the apartment if you are looking for a quite , clean place.