I went to Edinburgh for the second time on April 2011 and, also thanks to Charlotte's flat, the stay was amazing. The flat is located in a very nice and quiet central area, very clean and charming, with all comfort that make the indoor hours pass sweetly. Moreover, Charlotte is a very friendly and helpful person (I asked for a specific kind of restaurant and she texted me her advices just a few hours later!). Lovely cafes and restaurant are literally at walking distance. I would highly recommend this accommodation (and of course a trip to Edinburgh!!)