No problem dude, I wasn't saying you were an idiot. I just got the feeling that you did not read the links as they are pretty solid explanations. I read both of the links you posted and like I say, it seemed that they supported what I was saying basically. I was getting a little frustrated having bothered to check out your sources when I felt you were not looking at mine. I can see that you have a lot of experience and obviously have helped a lot of people out but when you blaze in saying everything I have said is wrong I at least wanted you to back that up with some solid info.