Thanks! He really is that nice looking, he even develops a little nuchal hump sometimes, def when spawning. They are pretty laid back, meaner to each other but I've never lost them to aggression. I got them at about 4" and it took about 2 years to get this big. They eat like oscars!
There are 2 males and 2 females along with a pair of Wesseli, pair of Loiselli and 2 female festae in this 190g, 10' long tank. It's ideal for these fish.