Is there anything to ensure that these aren’t scanned from the 1997 negatives? To me it seems by reading all the comments that all the DVD changes have been changed. The colors are different, Greedo scene is different, rocks are different, Tatooine sky is different and the dunes have been reverted, A long time ago texts have been reverted, Jabba’s tail has been covered etc. It just seems that they had to remake all those DVD changes for the 4K release. Maybe someone could compare the Emperor hologram and Hayden to the DVDs also if they somehow differ. Do the Ewoks still blink and R2 has that weird new effect in ROTJ?