We will have stayed 4 nights in Sultanahmet, then 14 days all around Turkey and we are looking at an extra 4 nights in Istanbul at the end of our trip. We thought we would like an area like the Port area for no other reason than walks, cafes, restaurants and scenery. We don't want high end but nice. We have no objection staying in small family hotels either. So Beyoglu or Bakirkoy, which to choose? And any recommendations on hotels please?