When they ask tell them they are zoos or palys, if you have more information go from there. I think alot of people think if its got a name then they can up the price.
I think good information to know about them when trading would be like what region they came from (carrib,indo,solo) and what the waters are like there. I would rather someone tell me they have blue carib zoos with a yelloish dot in the center, then have someone say i have alien eyes for trade. I would know what to expect right off the bat, baby blue color and hardy polyps from carib waters. With all the morphing they do under different conditions, i think the names are getting out of hand.