Koh Rong Sanloem is an amazing island - beautiful and chilled out. Sara Resort is located near to other restaurants etc in Saracen Bay. The resort staff were super friendly. Prices in the restaurant were more expensive than other local eating places, but the food was good. The pool and pool area were fantastic, with plenty of loungers. We had a budget AC room. Shower was good and air conditioning was ok. Mattress was super firm though, which meant uncomfortable nights sleep - they could do with either purchasing proper mattress toppers or memory foam mattresses. I asked for a topper and was given an extra duvet, which did little to make it comfortable. A shame, as that was the only negative to our stay.