At the suggestion of a friend I went to Jack's for my new back door. Great stock but they didn't have the custom swing I needed. Within a few days they had a custom one made up. Unfortunately when I went to pick it up I found that they had made it up with the wrong swing. With apologies they made up a new door right away and delivered it to my house free of charge.
Very eager to fix problems, great pricing and a treasure trove of stock.