Yes there may be things you are seeing for the first time since they were panned & scanned out of the video releases. The whole of the Yavin battle seemed off to me because of the high dark levels in many scenes. For example: the trench scene (on video) was lit brightly, the shadow parts were grey, and the star field was overhead. Now, it is lit dimly and has high contrast. You can't see parts of shadowy areas and ships because they are so black, and the star field, on a properly adjusted tv, is hardly there.