I enjoyed my stay at Doric Eco Resort and Spa. It was very clean and luxurious with an excellent view of the temple. I used the spa facility and was very happy with my experience.
A couple criticisms -- in certain respects it felt like price-gouging with how outrageously expensive things were, from meals, to items in the minibar, to the 18€ breakfast.
I had a massage done and while the lady was extremely lovely it was not a very good quality massage, especially not for the price.
Finally, while some of the staff were excellent, some of them were quite rude. The man at the reception desk (Daniele, I believe) had a not very pleasant attitude. When you are spending that kind of money, it's not a nice feeling to encounter rude staff.