Depends when I open my store I will have a black ray display. Those fish will be a personal collection on display only. It is not only cool to do, but a good way to bring in business. I'll have other rays forsale, but people will tell other people about the display. That will bring in some extra business. Not only that, but if you go into a store with a few thousand bucks into a display, most people will trust you(the owner) have a handle on fish keeping resulting in a potential for better sales. Now that can kill you as well if you have no idea what your saying and have bad customer service or bad stock. Then it is just another expense you have to deal with. It us kinda like putting rare and expensive fish at eye level. People will see them first and be intrigued by your store.
Sent from my Nexus 4 using MonsterAquariaNetwork App