Paul's flat is beautifully fitted out and a very comfortable place to stay. Despite being in a great central location it is quiet and comfortable, with lots of space and is furnished to a very high standard. Everything is fresh and in working order, and the kitchen is a good size. There is a nice private yard at the back - the weather for us wasn't so great but in better times it would be a very pleasant place to sit out.
The location is superb - we were down for a concert at the Playhouse which is literally round the corner; there are lots of restaurants, interesting shops and "local" supermarkets in the area.
The only downside, and this is outside anyone's control, is the parking - not too hard to find, but very expensive, costing around £20 a day. You have to renew the ticket every four hours but luckily this can be done using the Ringo app on your phone - we had to do it several times while miles away in the city centre!
All in all, a great place to stay and I can recommend it with confidence; should we be returning to Edinburgh we will definitely consider it again... but maybe we'll take the train instead of driving!