It was interesting watching the viewpoint of the video with a helmet mounted camera, and how much you tilt your head going through corners. I find myself doing that too, and always wonder if it's a bad habit or not. I do try to keep my head more even, and it
might make a tiny difference. Probably just because I'm concentrating on looking further around the corner. But then I find myself tilting my head even more on corners where the car is just not coming around. As if tilting my helmet over will alter the weight distribution and help it corner better.
Be curious what the more experienced track rats would say.