I could really use some advice on how to repair minor damage (as in tip over) scratches and gouges to BMW hard bags? Mine went over at a standstill while making a uphill right hand turn into a driveway, and not paying enough attention. Boy, does that happen fast. The wheel cocks, and it just starts to go. No stopping it. I feel bad, I love this bike. Is the black color all the way through the bags? That would be helpful so that I didn't unintentionally make the damage worse by sanding through a surface coat and end up with some grey color splotches. I was thinking of trying to so some fine filing/ sanding on the bags then try to airbrush a flat or semi-gloss black paint onto the repair. Does that sound like it would work? What have others done for this situation? Is there a special paint, or spray that will help here? Thanks, everyone.