I agree with having both version on the same DVD.
X-Men did it with 1.5 - you had the option of seeing it with or without the extra scenes, and the DVD version I have of Independance Day has both the Cinema version and the Special version on it.
It's all one big money-making scheme. They release the DVD of it as some super-special version, but only for a few years.
You know why they stop making it after a few years?
So they can make the Anniversary Editions, the Anniversary Editions of the Anniversary Editions, etc etc.
This isn't gonna be the only time the original triolgy will be on DVD (or any other future medium).
When I heard all the crap that was being dished out about the Prequels, I went into the movies and watched them WITHOUT ANY COMPARISONS to the original trilogy.
And because of that, I enjoyed it.
When I started to draw comparisons, I didn't judge the way Lucas made it to the way he made the original trilogy.
The Prequels are set in an entirely different time period, with a totally different setting.
If you thought the dialogue was too 'formal or mechanical', then geez, think more broadly. You were a Queen or a member of a very strict order and senators that had to hide their corrupt nature behind shady deals with the underworld. You had to act in certain ways; talk certain ways.
Read any of the Star Wars novels about the New Republic, it is practically the same, albeit the traditions of the Old Republic had been in place for thousands of years.
Thats all i can say right now, cause I'm not too good with finding the right words to explain stuff.