My suggestion for you would be to look through the various idea threads and find ideas you think are interesting and doable try them and compile a compendium of options that people can just pull out of your archives and edit with.
Hmmm… ok, i think one thing that could be cool is to make the death star explosion on ANH different, this way, in ROTJ, instead of building a second death star, they could be rebuilding it. I saw this idea somewhere in the forum. You think thats a good start?
I’m still taking requests tho…
Also, the holographic message for Tarkin seems pretty simple to do, if you can send me a clip (with audio), i think i could do it.