Isobel is an extremely thoughtful and friendly host. She even gave us a rebate for a negligible inconvenience that we really did not mind, which was a nice gesture.
The house location is convenient to go into town by bus or even by foot if you don't mind a half-hour walk (and if the weather is nice!). The Holyrood Park is just a short distance away and provides opportunities for nice short hikes.
The house is well equipped and comfortable. It definitely feels like it is being lived in, which gives it a homely feel but also means that there is a lot of personal belongings all around the house. Groceries were provided for breakfast which saved us a trip to the supermarket upon arrival - again, a nice touch. However we felt that the kitchen in particular could have been cleaner.
Overall, we would recommend Isobel's property families of 4 or 5 looking for a good value proposition near the centre of Edinburgh.