is the black fender welting (black) available thur all the hotrod shops paintable?? I am just finishing my 39 coupe, will be rolling into the paint booth next week. i really don't want black, so I thought I would paint in the same exact color as the car. was thinking of using dbc bc/cc with flex agent on the welting, will this work, or am I just wasting my time???? I am sure someone has tried painting the stuff before?