I would like to see a paragraph or so treatment of each idea, or at least where applicable. This wouldn't be a crunchy book, at least not in the player's viewpoint. I can see this as entirely a DM book, kind of a Chicken Soup for the DM's Soul. However, whenever rules changes are suggested, mechanics should be listed if possible. It would then be a book of alternate rules.
MMADSEN, the offer will remain standing should you need it.
BTW, this is the best thread I have ever seen. I am glad that it was revived, it had already disappeared by the time I first joined a month or so ago.