...problem is that with every positive person looking for changes there are 10 others waiting and looking for ways to manipulate the system for their own gains.

Don't I know it. Oh well, as a recent post of mine said, all I can do is continue behaving in the manner I do...I can't change theirs so no point trying. It's a shame there is so much greed in the world, a lot of good in the world, but so much ego, greed and hubris...Always was, always will be.

Thanks for responding, I appreciate it.