It's a competative market. He already stated why they aren't posting large amount of detail at this time. Frankly I don't blame him. Maximus is a totally new, unique figure, and is apparently even constructed differently. I personally think that information should be kept secret and that he should put a trademark on it like Daz has done with the millennium figures. Anton has spent a long time creating this figure and he should do what he can to protect his design.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi