I do remember that crazy thread - it's what got me started on the deo-making journey! But with the addition of zinc ricinoleate, we definitely don't need 40% mag or 60% babassu! Also, I don't like using a paste with my fingers; I want something firm enough for a tube, but not so firm that it hurts my skin to apply it.
Also, for me, with the ratio of powders, waxes, butter, and fatty alcohols in my current recipe, I don't need as much babassu - which is quite expensive.
I would like to reduce the Mag Hydroxide a bit, not because it burns me, but because.... it's expensive. Are you seeing a theme here?
So, I've been tinkering with replacing some of the Mag Hydroxide with a cheaper powder, such as arrowroot powder. Yes, I may end up going back to using it after all that!