To all those who come asking for help, my question is why do you question the people who try to help you here.
I read a thread today and after a very qualified individual post the correct solution, some one is questioning him.
Yes there are DIYer’s here, but also professionals. Everyone is trying to save a buck but give credit where it is due.
You said exactly what I have been thinking.
A thirst for knowledge is one thing, however outright constant arguing is ridiculous. 
I’ve seen "Adams" responses, "Gene’s",
"Nat’s" just to name a few. And instead of being grateful that the information they post, seems a constant contradiction. Yet these same people scream bloody murder when having to pay someone or when they did not take the advice and become parts changers at a high price. :eek: