The hotel Castival was absolutely fantastic and we would highly recommend it to anybody wishing to visit the Kumkoy area of Side. The staff were all very smart and very proficient at what they did. The room was very comfortable and clean, shower was always hot and the towels were excellent. You had a card to exchange for a pool towel so your room towels stayed in the room. When you handed in the towel at the end of your pool and sauna session you got a card back ready for the next time. The food was abundant and of a very high standard. If you couldn't find anything to eat there then I'm afraid you are very picky! All in all it was an excellent one week in Turkey and we would definitely recommend this hotel to anyone.