Well guys after riding all around western sydney today I confirmed it. They have introduced Aerial speed cameras on the M4 heading towards Penrith/Mountains. They start around the 110 Zone. Also while riding around in Penrith today, I have seen the portable speed cameras at sets of lights. They are a box, with a skinny pole sticking out of them. The box is the flash at the bottom, so if you think you can make that orange light, dont. I mean come on, Aerial Law, I doubt they will make as much revenue to keep that project going, they failed in the 80's. Also look out for an orange Helicopter.