Bingowings said:
There is still an evolution from this version to the next and I'm not sure if that is down to taking anything from the Brackett script or carrying over the same ideas George gave her to work from but either way it's an interesting read and it was a useful exercise because it may have exorcised some of the more whimsical ideas that by their absence make ESB a much better film than anything that came after it.
Well said.