LOL! So you were just waiting for someone to say "Eeew Brown Nasty Poo Poo!" This was the place to come! Seriously, was it a rust effect you were going for? (I never have understood rust in Space but that's another story) You can always play with the sizing and rotation dials on the textures in the Materials Room to get something to really show the immenseness of the ship. Nice Model by the way.