haha old video! it is shocking how easy that was to do.
someone mentioned earlier about hints of padme leaking into the OT. I had some thoughts on this a while back
first is simple.
leia at various points should be seen to wear the bone carved necklace anakin gave padme in TPM.
when luke and leia have their heart-to-heart on endor later on, and are talking about their 'mother', leia could give it to luke. (perhaps just shots of a costumed extra omitting her face and passing it to another extra in luke's garb. an effective voice actor could say 'she gave me this, take it, it will bring you luck' or someting like that.)
when luke is defeated by the emperor later on, he could drop it, and it could act as an additional visual tool to show vader's conflict. better still he might get cremated later on wearing it.
second is way more ambitious
i always advocate ROTJ becoming 50% fanedit 50% fanfilm, with additional characters, subplots and material being introduced from a similar PT overhaul.
all the additional rebel staff (mon mothma, ackbar, nadine etc) get swapped out for new characters who would get to do more stuff in the PT and additional scenes. one such character could be padme, who for some expositional reason could mention that the time isn't right to be reuinited with luke/leia. if the whole leia sister subplot is boxed then loads more fun could rise from this.