yep, i went to acme with the pieces removed off the advice of mojo, who has had jeep wheels powdercoated there for years.
the owner had books and matched it dead on, and said "that powder is $xxx" for a bag. it's been a while, i don't remember the powder's cost or how much it would do, but it was overkill for my simple tastes and smallish batch. so he went thru what he had in stock (which was 1000s of colors), and we ended up on granny apple green, which is reflective, blacklight reactive, and has a wierd yellowish pearl in it. when i saw the chip sample in the sun, i said "giddiyup"...lol.
those stages throw me off. i was curious what a stage was. i know the powder cost is all kinds of different, though.
maybe they coat it with a clear, and bake it again? that would make sense. i'm more familiar with automotive paint techniques.
but yes...take the parts in and see what powders your local guy has in shop. will shave that price down immensely.
you might find a blood red deep iridescent magenta and go "hell yes".
and bring more pieces...will tie-in better.
i mean...if acme had a pearl lime green stocked, everyone has to have a dark metallic green ready to go, i would assume.