Man, these have always been my favorite freshwater species but i have never had the opportunity to own any. I just went to a new LFS and they have them in stock!! Only thing is that I'm not sure if my tank is large enough. I have a 28g and i know they get up to about 5" and like to have plenty of swimming space. What do you think? Could I get just one or 2 as centerpieces? I'm thinking that I may have to hold out till i get a bigger tank. What do you think? Also, they are over $20 each...