My Husband and I are booked on the Wonder in January, and we are taking our 3 year old (just barely 3). She is 85% potty trained, and is doing really well. However, we do use pull ups to prevent the 15% of accidentz. We just received our cruise documents, and contained therein is a booklet that describes the 3 year old child program, and specifies, "NO PULL UPS." This statement was not contained in the materials from our travel agent. The fare for under 3 is $99.00, and 3 and over is $299.00, my guess for the price difference is the child care programs provided for 3 and over. My long winded question is: How strict are the child counsellors if a child still uses pull ups, but is almost potty trained? Thanks for any responses or suggestions. My husband and I are excited about spending lots of my time with our daughter, but we had so hoped to spend some time alone also.