Have a few pieces of new kits with light but numerous scuf marks and scratches from parts rubbing against each other in the box probably during shipping. This is a flat black jet and is molded in color, so I was hoping not to have to paint it, but now I am unsure what to do. Is there anyway to buff out the scratches and clean it up without painting? If I need to paint, will the paint cover the scratches or do I need to sand/buff first? I have completed a lot of kits, but am new to buffing or sanding, so any help would be welcome. Thanks.