Labadee excursions with 2 year old (27 mo)

Will be going to Labadee in September and I'm trying to do some research on different excursions that would fit our family. I have an extremely busy, active, and curious 2 year old boy that loves to run around, also loves water. We're looking for places that he would enjoy. Any recommendations? So far I've found: Adrenaline beach, although I thought was recommended to purchase the clamshell in order to get a Strip of secluded beach since the main beach can be pretty busy. Also saw Amiga Island and Malfini as recommendations.

I would love any personal reviews and reviews other places we should maybe look into.

Labadee is a beach day. There is no need to spend ANY money at labadee! Your child can run on the sand...splash in the water..dig holes...whatever he wants. You do NOT need a cabana or clamshell at all to have a great day!

There is shade galore...and you can come and go to the ship whenever you want.