This is very useful for many maps, I have only one problem with it and thats just the texture. Fixing it up by adding more details and such may help fix this problem. Another Idea would be, and I'm just throwing this out there, To set the eyes of the robots into a single Visor. I've seen in some movies and game, and Other things that some robots have, of course, the robotic voice and its "plasma" gun or a machine gun, But it also has a Single eye visor thats has this tiny light beam crossing back and forth on this visor. This may seem a bit strange to some people but, Hey, Its just an idea.