Red background position and scaling sorted. While the firing area mask moves with the map, the background (which has to be a child due to the UI mask system 😞) stays filling the screen and only the screen, making it seem infinite and also keeping it clipped to the dashboard screen area.
Added input.ads_sensitivity to control mouse sensitivity while aiming
ADS sensitivity is a multiplier on the base sensitivity. eg. 0.5 base sensitivity with 0.5 ads sensitivity = 0.25 sensitivity while aiming
Exposed in options menu