Trying to address a few things: Ronster, I'm not really a big fan of most of Jabba's altered lines. The only one that maybe sounds equal or better is, "Now we will deal with you."
Also regarding wrapping up the brother/sister plot point, I think if you'd prefer that Luke not tell Leia, then that addition to the end does nothing but slow down the ending. I just perhaps she doesn't even ever need to know--she just loves Han in the end.
The whole thing with the ships jumping to hyperspace in the end is not my ideal ending, but I have to admit that it's pretty cool. I'll include it in the vote.
I also admit that I am laughing at what you did with Jerjerrod. The shield goes down, the Executor crashes into the Death Star, and then the Imperial officer replaces Ric Olie as the new Captain Obvious by telling Jerjerrod that "the shield is down." I must admit that I skimmed that point and missed it. That's pretty darn funny! However, I like how you rearranged some of the shots with the amount of damage to the Death Star seemingly far more as a result of the Executor's crash, and I like that Jerjerrod orders the fleet to take a defensive position around the Death Star. However, it's clear that you didn't want the Death Star to fire on Endor, something that I think improves the tension in the film drastically. And I personally like my own portrayal of his demise better.
As always, it's constructive criticism, but that's what I feel. And while I don't always agree with your ideas, that doesn't mean I think they are bad. They're just not what I would do.
I liked a lot of the additional battle shots you added, though I know they are just to convey ideas.