When Lamborghini in collaboration with the University of Washington (UW’s newly named ‘Lamborghini Lab’ brings composite parts to sports-car arena - a friend of mine worked in this lab) developed a frame made out of composite material, they didn't double the price.I'm not saying it's worth it's asking price,
I do think that this regulator does come at a premium, maybe $1000, $1200 max (though I wouldn't still buy it at that price as the improvements will not be significant enough, noticeable maybe, but that's it). But $2300? GTFOH.