Another really good point! Especially in the evenings - our 3 YO needs to get to bed, but the 6 YO is bulletproof, she can stay up 'til midnight and be fine the next day.....one parent can hop on a bus and go back to the resort, while the other can stay in the parks with the 6 yo. ....
We took a Disney cruise in Fall 2005, and on the last night my wife stayed up with our then 4 YO. They went and saw the fireworks after the pirate party, then to the "Golden Mickeys" and got back to the room around 11:30 eating a giant lollipop! They were both on
