My fiancee and I stayed in this resort in August, which is considered to be off-season and, with most of the other guests being interested only in yoga & ayurveda treatments, we practically had the entire beach to ourselves. It was as if we had our own little beach house, bordering our own private beach, which was a pretty amazing experience and worth much more than whatever you pay.
Friendliness and courtesy of the entire staff is beyond words. Seriously, singling anyone out would be unfair. Eloquent and helpful receptionists, ready to answer all of your questions; restaurant staff, doing anything in their power to please you; doctors, nurses, cleaners, security - all of them will work really hard to make your stay a memorable one.
If you're not doing ayurveda, make sure you visit the restaurant as often as possible. Eat, and eat a lot, and make sure you remember it, as they'll deliver the finest of Indian cuisine. Villas are spacious and clean, with fans, AC, large, comfy beds, decent bathrooms, TVs with channels in English. Visiting Kovalam or Thiruvananthapuram from the resort is a breeze, and it will cost you no more than several hundreds rupees for the ride and the driver's wait.
I can wholeheartedly recommend this resort to anyone looking for a beautiful beach haven in Kerala.