We rented the mice last year. On checkout day we had breakfast at Ohana's but had some time to kill until it was time to leave for airport. It was great fun for about a half hour. I had my DD2, hubby had DS5, and my parents in another. I must say I was a little nervous about my 2yo popping out and kept on hand on her at all times. You can go all over the lake (lagoon, whatever it is). Take your camera because you can get some great pictures from the water. My parents also went out on one in DTD. Don't be nervous. They are fun. Do it!