$400 USD for a $50 Japanese stainless steel blade, and what amounts to the guts from a $10 electric toothbrush. I mean I get that you spent some R&D money on d

$400 USD for a $50 Japanese stainless steel blade, and what amounts to the guts from a $10 electric toothbrush. I mean I get that you spent some R&D money on developing this thing, but selling something direct to consumers at 10X the BoM cost is abhorrent.