If you are looking for a true jungle experience go to Sacha Eco Jungle Lodge in Cocoa Ecuador. The only way to get here is by boat down the Napo river traveling deep into the steamy tropical lowlands. It is a full Jungle experience! The lodge owns 3000 acres of rainforest/jungle, & their guides will take you deep through the swamplands & rivers and lakes. The rooms are simple but the food is great. If deep jungle and back to nature is your thing - go here.