Nevermind. It just took a lot of patience, a lot of prompting Chrome not to close when it thought it was frozen, and about 2.5 hours to download everything. But it's all good :)

I'd actually forgotten to mention that there are some brief clips on the Star Wars Extras BDs that might have even brief seconds of additional footage. I mentioned two before, and if more pop up, I'm certainly interested in someone notifying me. As I said before, I don't have a BD drive on my computer, so I can't rip anything. But if anyone is willing to do so for me, I will be done collecting and will then have to begin the extremely daunting task of organizing stuff. But we are making great headway. Thanks again to all have lent support so far. I think this will be really cool when done :)