And like everyone else I've got a couple things to say....1. I really like the SE Wampa stuff. I hope it doesn't change, but it is your edit ady, as many have said, do what you want.
2. About that window in cloud city that disappears. I would really like to see the window stay, if you can find a way to matte in the window convincingly. I really like what was done to cloud city in the SE, except for this error in continuity.
3. I love the music for ESB, and don't feel that it needs changing. However, there is music that Williams wrote for a part of the lightsaber duel that was left unused (a really heroic rendition of the force theme followed by Yoda's theme). Would you consider fooling around with restoring the unused segment? I've always loved that particular cue (Departure of Boba Fett), and wondered if Lucas (or whoever decided not to use it) was right in the decision to leave that part out.
4. I also like the shots added involving Vader's shuttle and arrival on the Executor, but I understand how they disrupt the flow. Is there any way that the sequence's timing could be reworked in order to keep the shots?