I was on the fence about this when I saw it as an option, but will definitely give a go based on your reviews.
Funny thing about that is they ask the doctor at the end of the movie if they think him lifting was bad for his physical health. The doctor responded probably yes but I think it if he doesn't lift it will be worse for his overall health so it's better for him to do it. The doctor is smart enough to see he lives for that s***.He's a legend, but He really has to let himself heal now and not violate his doctor's orders. I don't want to see him not being able to walk.
Finally watched it and you were all correct. Great documentary, but brutal to see him like that.