Hi Captain, Most of the websites have the activity pricing on them. They all run about the same from company to company except cave tubing. That one ranges from $145 to about $165US. It depends on whether you take a boat or plane over and how many miles of tubing you do. Check out the different websites for prices. It's really easy to set things up once you get to the island. Most of the companies can handle everything for you. Don't worry about paying a middleman. All the tours are charged at the same rate.(some hotels may charge more)whether booked direct or through another tour operator.