Hey, Rye, I have the "Hi-Ho Silver" zoos as well, they actually came on my SWF.com LR. I call them the Venus Fly Trap of the Deep, though, because, to me at least, they look like that when you place a nice chunky piece of food in their disc. Anyway....yours looks so much more colorful. What lighting are you using now??
Also, do you keep Pajama Cardinals? I was actually thinking of getting a small school. If you do, what do you think of them? Maybe Bang could give me input, other withs with Pajamas.