Nope, not asking what you think about whether we should take a stroller for our 6-year old. 
We were at Disney last week with our 6 year old without a stroller. She's definitely old enough and has the stamina to walk through the parks from 7:30 AM until the nighttime fireworks event at each park. That's where the problem came in. Because there are lots of people taller than a 6-year old, she always had a tough time seeing Wishes, Illuminations, etc. and I needed to pick her up in order to see. Once she got comfy while I was holding her, she would start to zonk out and either fall asleep or nearly fall asleep. I ended up carrying her to the buses and then from the buses to our room. I'll tell you it's a FAR walk from Mexico to the buses in Epcot!!! It's also far from Fantasmic to the buses in DHS (although I didn't carry her that night, but had a little girl whining the entire walk about how tired she was, which was just as miserable).
In a way I wish we bought a cheap umbrella stroller and stashed it at some inconspicious place in the parks to sit for the day (maybe at It's a Small World or MK or something like that). Then at the end of the day, I'd scoop it up to use for that long walk to the buses and from the bus to our room.
If it dawned on me before the end of our trip to do that, I would have made a trip to Walmart for that cheap stroller.
Opinions on adding this as a tip for future travelers?

We were at Disney last week with our 6 year old without a stroller. She's definitely old enough and has the stamina to walk through the parks from 7:30 AM until the nighttime fireworks event at each park. That's where the problem came in. Because there are lots of people taller than a 6-year old, she always had a tough time seeing Wishes, Illuminations, etc. and I needed to pick her up in order to see. Once she got comfy while I was holding her, she would start to zonk out and either fall asleep or nearly fall asleep. I ended up carrying her to the buses and then from the buses to our room. I'll tell you it's a FAR walk from Mexico to the buses in Epcot!!! It's also far from Fantasmic to the buses in DHS (although I didn't carry her that night, but had a little girl whining the entire walk about how tired she was, which was just as miserable).
In a way I wish we bought a cheap umbrella stroller and stashed it at some inconspicious place in the parks to sit for the day (maybe at It's a Small World or MK or something like that). Then at the end of the day, I'd scoop it up to use for that long walk to the buses and from the bus to our room.
If it dawned on me before the end of our trip to do that, I would have made a trip to Walmart for that cheap stroller.
Opinions on adding this as a tip for future travelers?