Bleedin is correct about Brisbane police in the '70s, I agree with his description completely as it matched my experiences there. As a youngster I pulled out from a stop sign and turned right. I was immediately pulled over and ticketed for speeding. When I argued that wasn't possible in 100 yards I was dragged from the car and threatened - so had to cop it sweet. That happened to most guys in their 20s at that time.
You don't forget those things. Since then I have worked with SOG teams and country police quite a bit (VIC, SA, WA and NSW) and have had nothing but good experiences.