Ok.......I can only relate my own opinion and expiriences but on the whole (at least here in SA) I think the Police are pretty fair and do a good job.
I DO get pulled over, usually once a month or so, for a quick license and rego check. When I drove my worked HJ Premiere I got pulled over at least once a week if not more.
Sure I've had the odd tool pull me over with a bit of attitude, but if I haven't done anything wrong I smile, I'm polite and I'm one my way again in less than 5 minutes. If I was being an idiot, well then I deserve what i get.
I have even had a Police car behind me (that I didn't see) when I deceided to pop a wheelie from the traffic lights, the patrol cars lights went on so I pulled over. The officer got out with a big smile on his face. So I took of my lid, put on my best "yeah I know I'm and idiot" look and was reaching for the wallet to get the license out. The officer says "that was a bit silly wasn't it" to which I reply "yepp, not the best timing I've had" He then has a quick look a my license and says" Alright see you later......oh and next time look behind you".
Also not that it matters but I have several friends in the Force (including Jason/Aardvark) and often get to hear the other side of the tale.
As I have said in other posts, I work with Centrelink, and like the Police, I see people at their worst. It's a hard thing to do day in and day out and sometimes, no matter how nice a person you are you just want to say "fark you idiot" and do your worst to them. The main difference is the Police often have to work through this in life threatening and heartbreaking situations.
My 2C worth they do a pretty good job overall.
Yenzarill, basically I figure you have 2 choices....1) give up and move or 2) Start being a real hoon and give em somehting to pull you over for (if they can catch you

). It is a pity too hear a tale like yours and just goes to show perception (of us as motor cyclist in general) is a fair distance from the facts.