You have a choice of hiring a guide from among the group waiting by the entrance, or just posting the entrance fee and going on your own. Some guides give really cool tours, I heard one taking about energies and the pineal gland. If you go on your own and can really hot foot it, then you can easily see everything and perhaps even have a complex to yourself at times. Instant Indiana Jones. You'll want to take water and snacks. Such an amazing place!
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