well jebutty is right but it's not always the simplest thing to make pro textures, so i don't think you should be telling people what to make on already posted releases. for example, maybe someone else likes it this way perfectly, and doesn't want the scratches, which are by the way quite hard to make on actual gold(you would have to have a quite strong drill). Texture shades can also sometimes go wrong because the in-game dynamic lightning system should be the one automatically producing them, not sure if that is the case with CA though.