I noticed something about a month a go and put it into practice today..
I added the full music cue for the snow speeders preparing to go in to battle.
Adding the full music cue reveals that potentially this sequence has a missing scene of around 2.5 seconds. Although there are no notes in the script to suggest what it would be, It may well have been planned to show the snow speeders actually launching out of echo base through the tunnel.
Not asking for a shot like this to be done but it is an interesting find and could well serve the restored music section you have planned for your special features supplement but if you also decided that it would be something cool to do considering you have a miniature rebel hanger on your hands I won't complain if you decide to have a stab at adding something :).
Anyway it's a rough and quick demonstration of the full cue with a blank for where I think the scene would go but if there is a missing scene, it really could have gone anywhere within this sequence of quick cuts and may have been another shot of people running about for all we know. But it is a discovery worth sharing even for curiosity sake. To be honest it's a big guess with very little evidence to back up anything particularly concrete of there being either a missing scene or what it might of been.
Anyway you can check the music cue here.