So my new doors have that "tinny" sound to them. I ordered some carbon fiber look, black marine grade vinyl to cover the inside with to eliminate the sound. My plan is to give the skin a good wipe down with alcohol and then hit the door skin with some 3M spray adhesive and then hit the back of the vinyl with the adhesive and put the two together and then trim around the skin with a sharp razorblade and use a soldering iron to make the holes for mounting the skin back to the frame. Does this sound right or is there a preferred method?