I'm touching up my high speed and it's kicking my a$$. I'm Uasually very good at matching colors but the gray or olive color on the highway is KILLING ME. I went to sherwin Williams and the match they gave me isn't right. I've down loaded color matching apps and they all suck. I've looked for the color coder online from others restorations. Nothing. Does anyone have a good color code that matches very well. I may have to get as close a possible and repaint the whole highway but I really don't want to. Any help would be appreciated greatly. Thanks.