You make a fair point, for which I have apologised.
However, the description for this Forum subject says, "A forum for open discussion of both photographic and non-photographic topics of a general nature" and thus the earlier comments about not 'pestering the forum' is not in the spirit which I would welcome a genuine (if mis informed) question.
I am a great admirer of your work which I follow. However, CSP Tutorial Videos should be updated, I'm sure you will agree.