I just went and picked up my copy of the collectors edition and the normal album. You know why I have no problem buying both?
Because I absolutely hammer my cds. Before the advent of being able to rip cds to computer and burn them onto another disk, my cds really didn't have a long lifespan. Not because I'm clumsy with them, but just because I live a hard lifestyle and thus so do they.
And to me? The point of having the collectors edition is to have the colectors edition... in mint condition. And if I listen to it? That won't last long. That being said the copy of the album I got has the dvd too, so I don't need to do anything but put on some white cotton gloves* and peruse the book now.
* yeah, that bit was a joke.