Here's mine. As Art noted a dremmel can get away from you. I stayed well to the outside of the sheath lines but even then I was surprised how close it was on the inner edge once the thing came off. I then filed and sanded fairly aggressively. I would agree that the finish on the screen used is pretty rubbish with the sanding marks clearly visible in the carbon chamber scenes and obviously the logo outline is right there in the hallway shots. I don't think excessive time and effort was put into this particular item as many other items only ever meant to be seen on screen for seconds where so much detail is lost anyway.
I've just reviewed the best hallways hot of the Pulce in the gallery again and feel a badly painted item create the 'weathering' seen in that shot.