Simsek recently had a renovation the best I can tell, and the hotel is in great shape, often beautiful. The room was spacious, and the balcony was huge, with a view to the beach.
However, the air-conditioning unit had to work for 5 hours to get the room to an acceptable temperature (ie, not stiflingly hot), and the staff speak very little English. They also did not understand what "vegetarian" meant, and for some reason put a handful of tiny bits of beef in their rice pilav, which was fine for me, but no good for my lady, and this even after I asked them if every dish had meat in it or not. For restaurant service, the food was acceptable, but the service non-existent.
Like every Turkish hotel I stayed in this trip, the beds are on the hard side, and they only give you one blanket, which is different than the American style of one thin blanket topped by a comforter. Also, the Turks don't seem to believe in fabric softener, so the blankets and towels are hard.
You could do worse than this hotel, but you can certainly do better.