Thank you. Great comment. I was blown away that all my comments on this thread got down voted because I defended the presenter. Even ones where I was thanking

Thank you. Great comment. I was blown away that all my comments on this thread got down voted because I defended the presenter. Even ones where I was thanking someone for posting a reference link. This is a witch-hunt. This is a forum for people to find a fire and add fuel to it. There was nothing wrong with the guys presentation. Up voted.