People are square. That's why they aren't replying. All right, that's not the answer you're probably looking for. And the only thing different that I see with your edits and others [except Biomech. He's a robot] is that among the better ones, they're more colourful. Yours are more dark, and I like that. Because not eveything in Bionicle -or life- is all happy-cheer.
But if you could squeeze out some more lime green and purple edits, I think you'll be able to please most of the masses. But what do I know? I just know what I like.