I highly recommend Kate's place. It is very clean, has three toilets and two showers. So you dont need to queue. It is located in a nice and quiet neighbourhood so close to city center with lots of nearby restaurants and shops. Oh, you must try the famous Conan Doyle Pub and Restaurant nearby! You can walk or get a bus no 8 to Old Town, cost £1.7/trip for adult. Kate is a very helpful and a friendly host. We had a great time in Edinburh and loved staying at this house! Thank you, Kate!