Learn from a master.

Uh, yeah, that's the ticket. I had to think about this since
I've never really paid much attention to it, but on reflection
I'm one of those that keep their head fairly vertical. There's
a limit to how far over your head can tilt though.

Anyway, I agree with "whatever works" so that you can keep up
your scan. It's my biggest bugaboo with students nowadays
that they never scan for traffic, having spent so much time
in front of video games and flight simulators.

Matt