TServo, this is just my opinion but I really think you should try to make a definitive list of all the differences in the mono mix in terms of content, which means also add the more common changes you don't have listed yet, I definitely think there are many who are interested in such a breakdown.

And I say limit it to content and not the differences in mixing levels etc, because the mono mix is so drastically different in so many ways from the Stereo mixes, that if you start to list everything that's different about the mix you can easily fill a book about it.