We were so confortable at Karen's. The house is 15 mins walking from the city centre. There're lot of buses near to the house. There're supermarkets, restaurants and pubs as well. Karen was very nice with us and her house was perfectly clean. Also has all things that you need to stay for a week or even more. And Edinburgh, what can we say? It's a lovely place to visit!! No doubt, for sure we'll back.