My husband and I booked the one day tour directly with them. It costs us about $80/each. A huge bus picked us up at our hotel and took us to the dock. The ride there was smooth. At arrival at the island we were greeted with a welcome drink. We secured a nice shaded bed near the water. The water was okay, not clear or blue, but clean and pretty flat. The buffet was okay, but not what was pictured. You get a small bottle of water with your lunch (8oz) or apple juice. The ride back was choppy even though they took us through the river side to avoid some of the waves. It’s wasn’t bad, but we did get soaked (no big deal).
Overall, it was very relaxing and nice, but there is nothing to do other than sun bath. However, if you want to do more they do have other services for a fee including jet ski, banana boat, spa, and alcoholic drinks.