Okay so I've got a baby who'll be RIGHT at 6months old in two weeks when we go to Disney. She cannot sit up on her own yet, getting close but not yet. Anyway I've also got a 3 year old. I'm wondering if I should pay the money for the large stroller at Disney or take a regular large stroller. I know that they'll both need the stroller at some point but not sure how it'll work for the baby. I will be babywearing her for most of the time but I KNOW I'll get tired and hot and it won't be something that I can do the WHOLE day. Whatdoya' think?? TIA