Actually, it doesn't interfere with my head in flight but I am a rather short sh... guy.

I've taken some video and digitized it and it looks pretty good. The only problem seems to be that for this location even my Sony Digital8 Handycam is a bit on the bulky side. I have to angle the viewfinder up to close and open the canopy. I have to angle it back down to latch the canopy. I wish my camcorder was just a bit smaller, that would make it just about perfect.
The video I took has the side of my head, with headsets in view. The view is pretty much "over the shoulder." I'm going to have to play around with angles and zooms. Overall it's a pretty good angle though. I'll post my video on my website in a day or so.
Any advice out there... at the standard zoom, the image appears to be farther away than normal eyesight. Is there a standard zoom so that what you see on the screen will match what you saw with your eyeballs. I hope that's clear.