I needed to replace the door stop that is welded inside the door, and straighten the window channel. So I drilled out the spot welds and fixed the window channel and welded in a new door stop. Note that I bolted all the pieces in place through the drilled out spot welds. This way, all the pieces go right back where they came out. Danged little piece of metal is $19.00 plus shipping. I then sanded the entire door, inside and out and shot 2 coats of Epoxy.
The first link is to the slide show. If you want to see just the picture, go to second link.
(1)
Door work and epoxy (2)
Door Work pictures 
