[Sprog]

Sorry if I have ruffled any feathers by inadvertently saying something that may be contrary to 'established' facts acknowledged by experts.

Sounds more as if your feathers were ruffled because I (far from an expert, as my forum name says 'a beginner') had the cheek to ask you for proof of your "flying in the face of established facts" beyond your forum name. The experts wrote books after years of research & gave references, you made statements which to date you still have not substanciated.