DS2 will be having his 10th birthday soon. We seem to have entered into a family tradition where big birthdays (in this case hitting double figures) are marked with an experience/adventure rather than a gift. DS1 went in a Lamborghini for his 10th birthday. DS2 want to go diving with sharks or prettyfish really it doesnt have to be sharks. I have found a few aquarium based dives he could do but wondered if anyone had actually done any and are they worth the money?