I think what I post is almost always right, for the simple reason that if I dont have a good confidence in something I dont say it at all.
This again follows the golden rule of treating others how I wanted to be treated, I dont make out I know about something if I havent got a clue, so I wish others wouldnt as well.

But DONT mistake my thinking that I am generally correct about the small number of things I comment on means that I also think I know about everything else as well, I dont.

I feel I know a reasonable amount about finance, politics, psychology, engines, turbos, ecus, mapping, suspension, computers

Thats about it though mate, which in a world of a million subjects makes me far from a know it all and I love learning from others about the things that they know all about, so again me passing on the knowledge on those limited number of subjects I have good knowledge of, is me treating others how I wanted to be treated as I would like them to share their knowledge with me too.