The Pool at Chiva-Som
The pool at Chiva-Som is mentioned by professional travelers. Out of 6 professionals that we monitored, 2 acknowledged the pool, like Fodor's and Star Service.
Chiva-Som 
Fodor's
Star Service
Fodor's "The courteous staff (six per guest room) will help you recharge through educational talks in the library, shiatsu massages performed in a soothing pool, and individually tailored diets"
Star Service "The staff dotes on guests, offering cold towels by the pool and tropical drinks for new arrivals"
