Thanks for the info. The quarter i am changing is the passenger side. I agree that it would work out better if used below the body line, but too late, it is allready cut about two inches from the top. I will be block sanding for days to get it straight. I don't remember them being this bad before. I also saw one changed before were they cut it a couple inches behind the door and a couple of inches in front of the rear bumper, and a couple inches below the body line. then it was flanged on all three sides. This way all the factory edges are kept, making it easier to finish. I wish I would have done this.
Mark