Wow,
I'm just catching up with this thread. Not quite sure whether you felled the tree, or it felled you

Seriously, though, great learning footage, thanks so much for sharing it. When bad (or embarrassing) things happen it's all to easy to 'shelve them' so as not to risk people possibly laughing or deriding you.
The truth is, we are all (or should be) very grateful for your bravery. I know I learned things from watching that footage, and I will be safer felling trees because of it.
So, thank you.
asy

PS: I'm REALLY glad you weren't hurt.