Remember that he spent lots of money and time re-working the 4-6 (new hope thru return) to take them from the 70's and early 80's tech to later tech when he re-released as the "Special" or whatever he called them. He added scenes like Hans stepping on/over Jabba the Hut, backgrounds as in City in the clouds, and other enhancements. So, these were things he wanted to do for the originals when they were originally shot, but the tech was not avail to meet his vision. When the tech was avail he put them in. So he may make 3D versions or not and if he does, he "might do it right" w/o resorting to just a few 3D coming at you only gimmicks. Time will tell. BTW, I enjoyed the orig for what they were, the specials, and 1-3. If there are 3D versions, I'll check them out and hold judgment on them until then as well as if there might be 7-9.