There is just no market for them as there are much better designer nems available these days.
Why would anyone in a business purchase products that don't sell but to a very small percentage of the population?
I feel like people dont buy them because the stores dont get any good ones in.... 99% of people who see our tanks all think they are mushrooms. nobody knows about them, because the shops dot bring them in. its a catch 22. If people had exposure and could see the bright beautiful colors of them, they would probably buy them, but instead they try passing off bland browns and greens as "ultra" and not standards. and thats where the problem of them not selling comes into play. nobody wants to pay $90 for a bland looking nem. but price it appropriately at $40 for a standard and they would sell. then by contrast the actual Ultras can actually command that $90.
I've got a blue maxi that has survived a couple tank crashes, and being accidentally torn in half.
BEAUTIFUL! our 2 blues are our favorites