First of all, the thread is not for any debate with who likes what or who hates what and who likes what. The topic itself is clearly asking that how does this "kok" or nuchal hump itself becomes popular among the flowerhorn community. And yes, at first glance they look like ugly beast with a huge head(use to be one who doesn't like them myself). But the whole point is not about determining what they look like v.s. other pure/hybrids out there. Flowerhorn and its head means quality into the fish. Before flowerhorn itself was created, it was determine on how would they bring those head out into something that no man has ever created. And the bigger the head, the higher the quality your flowerhorn is. It's not a tumor or whatever you see it as. The main idea is - the bigger the head, the higher the quality the fish. They were bred for what they were suppose to be bred for, not a mistaken accident. To each and their own liking, flowerhorn is an art of perfection IMO. And why did I state that? No flowerhorn looks the same, all flowerhorns have different colorations and patterns + colors, and the point is to try and obtain that best color, head, fins, body, mouth, chin, eyes etc.
FYI - Red Monkey with a huge kok or even just a decent size kok is tough to come by. And if you did manage to run into one with a decent size head(half the size of your fist to a full fist) will probably run you anywhere between $300-$600 and up.