It wasn't a "tour" but really just pick up/drop off service. We've done Dunn's River Falls before and DH wanted to do it again. The vampire-like vendors at the craft market must be avoided at all costs. They ruined the experience for us.
Having to take the tender back and forth made this a less appealing port and we didn't book an excursion. We walked around town and shopped. Things were pricey and the food was not worth the cost.
I swam with a dolphin---enough said. It was as amazing as it sounds. I wished we'd just taken a taxi as that would have given us more time in the park after the dolphin experience.