What's the hype with Walt smith corals?

[windcoast reefs]

Thanks for that information, it is nice to know that he is collecting them in a way that is sustainable as possible. My biggest question is why do we not get corals like that in Victoria? I would pay good money for any of the corals that were in the pics, but I haven't seen any in quite a while. Is there different grades that retailers can buy or is it just luck of the draw?