No offense... but i consider this inexpensive.
Just think when we have to purchase captive breed/captive raised fish becuz they ban collection of wild caught fish, that $85 dollar clowntrigger will look like a christmas gift.
Saltwater fish are expansive for a number of reasons and unless hobbists are prepared to pay the real price for a fish, we'll continue to see the oceans depleted of fish. If congress has its way it will stop the collection of corals and fish in a few years
Okay sorry for the rant, I'm off my soapbox
To answer your q? directly it has to do w/ everyone in between the collection point and what your LFS can figure your willing to pay for this fish. I suspect that the villager who collects this fish gets prolly 30cents-$2.00/fish. After this the holding facilty, importers, airfreight, wholesaler, shipper, etc get a chunk of the pie and lastly of course the LFS.
frank