Honestly, I think it also depends on the people that are there when you are. We went to Nachi Cocum because it was described as quiet with great service. Unfortunately, there was a large, loud extended family there the same day which impacted our experience. They demanded frequent service which impacted our ability to even order an occasional drink. They thought it was funny to provide minors in their group large amounts of alcohol. Overall, they just impacted the entire experience. Obviously not the fault of the establishment but it impacts your experience. On the other hand, the two times we have been to Paradise beach, the service has been fantastic, wonderful food, and no large obnoxious groups of people. But, again, you could end up with out of control adults or kids at either place. My preference now is Paradise Beach because I LOVE their pool and have not yet a bad experience.