Who inverts their mouse for aim and/or flight?

[XtremeDiesel]

I have been curious about this for a while, I have vertical look inverted in FPS(freelook) and in flight... I can not play any other way. I think I am in the minority but suspect the older you are the more likely you play inverted as well.

 

[Dodge]

I have the vertical flight inverted but every other control is non-inverted.