We will be traveling on the Wonder on 7/7/05. We just booked a 7 day land (Polynesian)/sea. I will be with my wife and two children (Girl,6 and Boy, 3). Need to meet some other Disneyaholics who have children the same age as ours. I am concerned that my 3 year old will not be potty trained by then. I would like to sign him up fo the Kids club. Can anyone help with commenrs??