feeling of speed

[revi]

Hi, When I sit in my cockpit screaming past an object at 500kmh (either on the ground or in the air),I dont get a feeling of speed. I still find a pocket of my mind having to imagine how fast I am travelling (relative to that object). When I drive home from work on the open road, the world in my peripheral vision is blurred. I wonder if it was possible to have a scalable version of this kind of "effect" as an option. Maybe it could be linked to Track IR also, so the blurring occurs around you focal point???
That way when I pull 9G's at the apex trying to out dive my opponent the corners of my eyes are telling me I am TRAVELLING!!
Does anybody understand me??