Early versions of the script shouldn't be used as a source of info from which to argue a point.
That's a great point, and I'm often guilty of this. We can't look at early drafts of Parts II or III and draw any conclusions from them. The only thing these early scripts are good for are "what could have been," not what actually happened.
"I got news for you. If it wasn't for the toilet, there would be no books." --- George Costanza.
