I am not ignoring this forum, the issue or Mr. Satisfied. I have been busy working with the new AGSC Committee devoted to this issue exclusively. I have been writing posts on this site's Technically Speaking blog and have been trying to sort out fact from fiction. Rather than answering your questions in this limited venue, I have been trying to inform the entire industry and anyone, including our customers, about the issue of recalibration. I'm doing that through my blog posts. I have addressed many of your questions. However, just for you Mr. Satisfied, pay attention to my upcoming blogs. I will address your questions directly.

Thank you very much Mr. Beranek! I think all will benefit from your research and findings.

Thank you again for your now published article and your pledge to keep us up to date. There is, in fact, much more to find out and learn concerning this subject!

As a follow up to your article, specifically question #3, let's not limit this question to just Pilkington, but also include other manufacturers to see if their parts are the same that have matching DOT numbers, regardless of whether supplied in manufacture or to the after market.

Yes, we need more light on this subject!