When we go to Disneyland, DS will be newly 7 and DD will be newly 5. This is a year + a few months away. Am I totally crazy to consider bringing my stroller/renting one? Both of my children are very small, DS6 is under 40lbs currently and DD4 is under 30lbs. DD isn't much of a walker, she tires easily and has short legs. I do plan on walking with them a lot starting this spring, gradually lengthening our walks, to build muscle and endurance. But I just don't want to end up packing a 30-35lb dead weight for two hours at the end of each night.