William, So this is more than a plain 5200 printer, at least from the point of view of the special toners/dyes you're using with it. Can you post a sample of the content of the .cmm file here for everyone to see? Is the content in some kind of text format file or is it encoded in binary? If you can view its content with a text processor like Notepad.exe or Wordpad.exe or just MS-Word, then we may be able to figure out what it being done to the raw color signals. Worth trying.
William,