I really enjoyed the stay at Yavuz’s place :) . Nice, clean, comfortable apartment, strategicaly perfect location (in old town part, near the Grand Bazaar, close to Blue Moss, Topcapi palace and other popular objects). Yavuz is very attentive, thouthful, friendly, very helpful (in suggesting perfect places to see or have good meal in nice local restraurantes) and interesting person, with whom I had the most fun to talk to on the stairs with a cup of tea. These small details made mine and my friends stay in Istanbul unforgettable :) .