You have to do this if you ever get the chance!

The Jungle Canopy Tour was one of the best parts of the trip. You ride from treetop to treetop on a series of zip lines. (You're wearing a harness and a safety line.) There are about 15 platforms, and the longest ride is about four football fields long and about six stories above a river gorge.

We have some so-so photos in here because it's hard to hold on to the zip line grips and a camera at the same time ...