I don't consider 4 shades on one color to be colorized, if that was the case the old black and white tv's were actually color. At this rate why not just be helpful and list the festures you seem to know about instead of bother aurich. Personally I'd rather read one post where you outline the benefits and make corrections to what a Urich posted then have to read through 6 - 8 posts. This seems like a good thread to chime in and say something like:

Just for clarification, smart dmd does this and has a richer history, (eelaborate on history) then move onto pmd if you want then wrap it up with dmd extender.

Honestly I'd love a post like that, it would be very informative and others could fill in any blanks.

Thanks