saw that video here before somewhere.
Although Heights while outside effect me in real life, till I get my footing,
My common sense that I am sitting here watching a video prevented it from
being the tinest bit Frightening.
The camera work gave me a Bit of motion sickness though.
I hate watching fast movements on Cheap cameras.
if I climb a Fire tower, till I get to the top, I'm about half my Height

I have a hard time standing up.
But I can hang over the side by my Legs.
I did it as a kid maybe 12 years old.
Once I did it, I was able to stand up without fear.
now if I go up on my roof, even just one story.
I can't stand on the edge till I get my balance back.
But I'm sure I could stand on the roof of the tallest Building & lean over the edge
If there is a rail there.
it ain't the height it's the fear of loosing Balance