An unusual blade

[A. G. Maisey]

Thank you Gavin, I believe I now understand much that previously was not clear to me.

Malaysian sources?

We are using very different understandings & value systems, when this happens it is a bit like a Frenchman, thinking & speaking in French, conversing about Turkey with somebody from Hong Kong who is thinking & speaking in Cantonese.

I probably have nothing of value to contribute further.