You're going to argue with me that the fingerboard isn't a thin strip of wood? Come on! It's < 10mm thick, even at the fattest part of the radius, if it has a radius. That's thin as far as I'm concerned. I've stood on chunkier door thresholds. It's the thinnest bit of wood on the entire bass (not counting any fancy tops or veneers).
You believe what you like, you don't need my blessing for that, but you've got nothing with which to discredit what I'm saying just as much as I've got nothing to discredit you with.
"Thinks" being the operative word. Sadowsky should show his working or GTFO. There's nothing measurable here (apart from the relative thinness of the fingerboard versus, I don't know, the rest of the neck, the body?)
You do you, but don't try and tell me that green is red. Don't go off on one either. I fundamentally disagree with you, that's all.
Hug it out?