Again, the textures are amazing.

The very top part has good shadowing on the metal peice below it, but not enough onto the orb. It makes it look flat there, and it looks inconsistant.

You should also add some sort of a rim to the side of the orb to make it look like it pops out of the metal, as apposed to having a very flat look.

Overall, great job

I see what you mean about both those points, thanks for that! I think I'll turn this into some sorta PB skin, after some mods.

keep it up

Holy shit, your becoming a strong hell of a designer.

I really don't have much to say, since Fredy said most of it, but I do see one area that I don't care for. The yellow. It just seems like every once in a while it has a major bright spot and "jagged" into the silver parts. I don't exactly know how to fix that, since I don't work with interfaces.