Mark,

Robert MacDonald is in Vancouver, Canada - not where you were looking, I know. But he has a very good reputation, is ex-Seaforth Highlanders of Canada, knows his military-wear and is willing to modify jackets (look about halfway down the page for "Another Suggestion").

Saw your post a couple of days ago. Since no one replied, I figured I'd chime in. I think Mr. MacDonald is worth the trouble of shipping back and forth to Vancouver. The guy knows his stuff.

Good luck.