I think you are right Amras.

Had a small idea last week about when luke and R2 first set up camp on dagobah before meeting Yoda. There is a snake slithering over a mound. Now I know Ady wants to make more alien type of life on dagobah so It occured to me how about making the snake into a giant earth worm instead. Not sure how easy that would be but I think it would be more creepy crawly than a large snake.

Also been reading the 4th draft script. Some nice ideas in there that never came to pass like rebels being trampled underfoot by AT-AT's hibernating probe droids and the falcon being attacked under cloud city whilst trying to get luke in the hatch to name a few. One can dream about some of those omitted ideas that they were planning I can't help but feel there is a lot more deleted scenes that are in the archives at lucusfilm that have yet to be released... Here is hoping that disney releases this stuff that we have not yet seen.