@gungasnake,
the problem you have is that youve arrived at a conclusion and then youve searched around for opinions of others that seemingly support your own . SCience doesnt work that way and since your Vendramini is self taught and lacking in skills, when he states things, he isnt necessarily there for reference. Hes not any kind of authority and probably has only seen neanderthal bones in his wet dreams.
If you feel you must continue following the stupid path, be my guest. Just do not expect any kind of encomia from this outfit.
Vendramini is a fraud and youre a dumass for following him. (But I think youve suspected that)