Heck, I've never spent opening to close in any park in my life, couldn't do it, wouldn't want to do it. We feel WDW is a vacation, not a marathon. We always took breaks, every single day and during the stay one whole day was considered a down day. We've been hitting WDW since 1977 and 42 trips later, still tour the same way, more down time than park time. We always wanted our children to come back with a positive attitude about Disney and stayinig in the hot Florida sun in the parks sure can curb even a youngster attitude and perspective of an amusement park. We've been thru the stroller phase, still left the parks and took breaks, worked them thru the pre-teen era and as soon as they were pooped, we left and after a resort break if they felt up to returning to a park for a few more hours, we went back. Them little legs travel 3 times the adult stride, very tiring and we would never put a child in a stroller just so we could tour, toddler, yes but once out of diapers away they went. I guess if you want to stay and commando the opening to close, as others have stated for an older child, wheel chair or double stroller or more breaks.