Saw the hotel many times on the way to the airport and decided to give it a try since it looked so interesting. Unfortunately, great photo opportunities are its only redeeming feature.
The rooms are not soundproofed as advertised. Or if they are soundproofed, it doesn't work at all. So it was almost impossible to sleep because of the incredibly loud plane traffic that seemed to go on all night (hours past midnight). The villa was spacious, bed was comfortable, and the domed ceiling looked very interesting, but if sleep is a priority, this is not the right place. The hotel is obviously aware of the problem since they provided bedside earplugs.
The bathroom had a bathtub, but it was unusable because it still had standing water that would not drain due to some design defect. Tried to eliminate it but there was still standing water the next morning. The sink was also faulty.
Was hoping that breakfast would compensate for a horrible night, but it was lacking as well. There were not too many offerings, especially for a hotel that is supposed to be 4 or 5 stars, and what there was, both Thai and Western, turned out to be not particularly good. It might have been our imagination, but nobody looked particularly happy at breakfast. (Note: relatively limited hours for a hotel near the airport - we were told 7-9:30am).
Restaurant on site was over the top design-wise (like the hotel) with passable food that is predictably pricey - you're paying for the photo ops.