I've kayaked. It was fun...saw a baby gator sunning itself on the bank. The one thing is to pay attention to where you go...I turned down the wrong canal going back (it was a dead-end) and had to double back. In addition, last January I came back to my 200 loop site one afternoon to find a CM with several canoes, paddles, and life-vests sitting at the front of my site. Asked her what happened and apparently some folks got lost, got spooked/panicked and tried to exit the canal behind my site. In the process, they turned over one of the canoes...yukky water in there! CM was waiting for a truck to come to pick up all the stuff....
Lesson: pay attention to the map and your turns! It was fun so I'd do it again if the weather is nice.