Thanks all for the comments!
His original plan was to run; however, once he realized that option was no longer available, he started the negative G shenanigans.
These types of evasives
used to be rare, but are becoming more and more common. The question is around the pilot being able to sustain this type of maneuver. Ultimately if their head doesn't pop, they still end up dead.
A quick search found the following:
Negative g's are also possible, and are similar to positive g's except blood is pushed upwards into the
head instead of pulled away. At negative g forces , blood becomes lighter so that the heart actually pumps
too much blood to the brain causing red out. A few seconds of red out may lead to recoverable migraine
headaches and tissue swelling. But at forces much less than –3g’s, blood vessels will burst and can cause
instant death.
I hope I didn't look too silly--- if I had been in a cannon bird, only one of my 7 bursts would have disabled him.
![joystick :joystick:](http://bbs.hitechcreations.com/smf/Smileys/default/joystick.gif)
All and all it was fun with a lot of action going on around me--- This was the most extreme/repetitive/consistent negative G experience I have seen, so I wanted to share.
![Big Grin :D](http://bbs.hitechcreations.com/smf/Smileys/default/biggrin.gif)