Simon, thanks for taking the time to write all this. Alot of this is really really useful. Yeah, I did react too much to the first initial responses, because... I am inexperienced. And those first comments made me feel even more so, so it felt good to throw some punches back rather than take the humbling learning blows. But lesson learnt on that one. Next time I wont ask for free beer until I've bought a round.
Also, I will refine my questions to be more specific. I can see that alot of threads on here are very specialized. I can see there is a wealth of info and alot of users, I don't want anyone to get the wrong idea about my attitude. I'm just here to learn and connect with people and try not to come across as a pleb.
and I'll take you up on the offer of that pint, thanks.. just don't call me boy, old man.
Also, thanks Vincent & Philip!