I've tried reading MIME digests using several email clients, yet I see no advantage to them whatsoever. All I ever see are Attachment 1, Attachment 2, etc., which doesn't help; furthermore, double-clicking them opens the individual mail message in my web browser, which means I can't reply to the message. In addition, I've had several complaints about MIME digests being harder to read (e.g., no blank spaces between messages, making it hard to find the start of the next message) on older mail programs, so I have added NOMIME to the default options on my lists. Am I missing something?