Coconut Bay - St. Lucia with Kids

Just booked Coconut Bay (the Splash side) for two adults and two kids (ages 7/9). Was very excited because it seemed to check all of the boxes we were looking for (tropical blue water, decent enough food, good pool, kids activities) but am now getting a little concerned about the beach. It's one of the most important things for us, and worrying that I should have found something on the Caribbean side (although I don't think an all-inclusive in this price range exists). I'm reading they shuttle people to another beach - has anyone been and know which beach it is??

We will be going in mid-November, and I just booked and purchased insurance so I can cancel if I need to. We booked the concierge Jr. ocean view suite.

Has anyone been or can give any insight on if we should be too worried, or we should be OK. Any insight on room quality, food quality, beaches? Any other place I should consider?

Thanks