I for one don't expect high level, professional explanations from Martin, so from my point of view there's no "blah, blah, blah".
I think something is lost in translation with the blah blah blah for non North American born people?
He knows I like learning more about multimeters and when I see 5 high end ones in one shot, my mind wanders and I don't pay attention to the content or what he is saying. Thus, it all sounds like blah blah.
Don't worry, Martin knows
exactly what I'm saying.

He and I have many PMs regarding multimeters that would bore the rest of you.