unamochilla2: I think that any tweaks would be tweaks to Special Edition changes, and I think the prequels are just done forever. No one likes them (except a vocal group online)

As for the unaltered release not having demand, I think it'd have just as much demand as the SE did in '97 if the marketing was right. Also, that's not to say that people who are uninterested and ignorant of the situation, but want to get the trilogy are going to refuse to buy the original versions, they'll buy whatever has "Star Wars: the Original Trilogy" written on it, and they probably won't even notice the SE CGI's absence.