Well just F.Y.I. - Theese people your pissing off are the best sources of information around. After your done with your reasearch, you'll come back with a few legetimate questions and noone will be here to answer them for you. If i were you, i'd quit burning bridges before a flood comes and you need to cross.
Just saying... you'll learn more from HAN than your own mechanic knows. The information is there, take advantage of it!