Doret's flat, set in Galata's area, is very charming, lovely, very clean and very friendly... We spent a good time in Istanbul because Izel (Doret's brother) gave us advice: he took time to guide us and tell us what to do and what to see. He lent us an Istanbul transport pass card to go and go every where in the city.
We were very welcomed in Istanbul and sure we will come back.