If I were a more suspicious person, I might believe you're posting in this thread to put your company in front of people. I'll assume that you're simply enthusiastic and want to share some of your knowledge with the GMB. However, when you do nothing more than repeat what Christine said a few months ago, thus bringing up an old settled thread with no new insights, I start to wonder. I'm not saying this to be offensive or argumentative, but to indicate how I and others might see you.
Many of the members of this board are involved in commercial ventures connected with glass and they have learned to balance their commercial interests with the interests of the board. As a result, we get to share the expertise of many people, while, at the same time, we are aware of their commercial interests. If, however, a member demonstrates a lack of balance, it seems that members of this board turn off that member. You have probably noticed several fairly sharp comments directed at you already.
I'm trying to offer what I hope is a friendly perspective, rather than start a debate. You obviously have a passion for glass that matches the passion of many people on this Board. I would hope you are able to find a way to stay constructively involved.