Everything was very good. The room is spacious and beautiful. Hosts are also very friendly and kind and welcoming to hang out with them!
The only thing you should keep in mind is the cigarettes's smell in the shared areas is pretty strong, but you don't feel it inside the room. Wasn't a big deal for me for the short stay and as I understand quite a lot of places in Istanbul are the same - it's common to smoke inside.
Thanks for the great stay, guys!