Hikmet is a great host! Very nice man, helped book us tours and taxis/shuttles, arranged for me to get all of my clothes tailored at the shop next door (they did a good job btw). He prepared an amazing Turkish breakfast for us one morning on the rooftop terrace, despite it being in the middle of Ramadan. Also invited us up after sunset for the hookah. He was always around if we needed anything. The studio is a good size and SUPER convenient to everything in Sultanahmet. Also they come to clean every day! Highly recommend.