Its the most beautiful place I've ever been so far... I really recommend it!! But take your time as it took us 2 days to walk to both sides of the park. You cannot swim there, but there is a local village where they have a tiny place where the locals swim for themselves. And the water is cristalclear!! Best go by yourself, instead of taking the bus as you need the freedom to wander around. If you're not a good walker, there is a bus that takes you to one side to the other side of the park and it has several stops. One more thing: please wear some shoes with a firm bottom part (don't know the Englisch word) as you walk on branches, it might give you sour legs at the end of the day. If you're around, do visit!! I would go back any day! ;)