I tried it........ It worked partially. Obviously my case is a bit more extreme then most. I also shimmed my passenger side and it is significantly closer to perfect. The video was helpful and by shimming that mount my door now closes like it just came off the showroom floor! thanks for the info. My next piece of the puzzle is making sure my interior width is exactly 56" across. that should help as well. It is coming together slowly but surely. Thanks again for the ideas and help.