Looking for opinions on Chankanaab National Park and best way to get there. Cab? How far is it from the port? We'll have kids ages 3 and 6 and are basically looking for something low-stress, fun, easy, safe, where kids can play in the water, etc... I think we can save some $$ by going on our own rather than official excursion, and am interested to hear how this has worked for others. Western 12/17/2005 - yippee!