Bob -
Echoing TUG Improvements!'s comments, click on the first link in my above post responding to Charles and you'll see numerous examples of significant skepticism about one of my Marriott statements. Such strong skepticism is normal and to be expected on public forums such as here at TUG.
I learned long ago that I have three choices when I have information to share TUG with others here at TUG, such as what you posted here.
1) Share it and take the flack when there is no way for people to independently verify my info.
2) Share it and divulge my confidential sources.
3) Keep it to myself.
In almost every case, I choose #1. Developing a thick skin is necessary if you post otherwise unpublished info here and that info can't be verified by others, isn't popular with others or both!
So join the crowd and take the flack with a smile!!