I will be going to Disney the beginning of July. KIds are 4 and 7. The little one is small (only 33lbs). He doesn't use the stroller anymore, but does get tired on full days out. Will try to take a break during the day, but may need a stroller in the evening hours. Do they discount the strollers for part day use and are they hard to find then? I don't want to use it if not needed. 
