My Reserve swim-up was clean, and I liked the private pool. I do wish the deck area of the swim-up suites were a little more private. The rooms are quiet, and I was never disturbed by other guests. The turndown service was something else I enjoyed, after a long day, coming back to my room having been tidied. I LOVED the beach cabanas - nothing like swimming in the Sea of Cortez. The concierge staff at the beach was also amazing.
Some things that could have been better: I didn't care for most of the food. I came prepared to try new things, but I found 98% of the food lacking flavor and it appeared dry and mostly unappealing. I'm sure it's difficult to prepare the amount of food required for the resort, and it was not a deal breaker. The beach should be combed better - there are small strips of plastic everywhere, I assume from weddings, etc. held on the beach and the wildlife suffers because humans don't pick up their trash.
Overall, my stay was wonderful and I would return to this resort.