It's just too clean.. LOL.. I wish I had pics to show you guys just how unbelievably filthy the operational A-10s got in Afghanistan, but flightline pics weren't allowed. Basically from the center of the nacelles back along the fuse just got beyond dirty. Nothing you could imagine would really come close. Same for the gun residue from live rounds.. This is one situation where you almost can't over-do the weathering.. lol