[Margaret Pilkington]

I didn't mean you BG....I meant that generally when MargaretR posts stuff like this there is a wave of ridicule from people who (perhaps) don't think through what they are posting. I think Margaret doesn't necessarily believe all that is posted onto the web or any other media, and she has shown that she can research with the best of them....and I would say from what I have read of her postings, that she doesn't have a particularly narrow mindset. However, that cannot be said of others who sometimes post on here

She has her own opinions. They may not coincide with mine or yours. That doesn't stop us respecting them, even if we disagree with them.
Nor does it stop us from posting alternative ideas or information....to be read and balanced with what has gone before.......which is how I viewed your post....a balancing view/discussion.