Johannus said:

That being said, I think the best thing to do is throw some ideas out there and see what people think. Normally throwing out ideas will get more feedback because more people will read brief ideas that a finished script, and people are probably more up for chatting about an idea than ripping apart a script you spent a lot of time on, so yeah, share some ideas and I'm sure people will join in.

True.

The only problem, though, is that some of the cool ideas tend to come up in other people's work... which can be quite depressing for the person who came up with them first.

But since this isn't that big of a community and everyone's basically striving for the same thing (an awesome, new take on the prequel trilogy) and enjoys sharing ideas, I think it's safe enough to post at least those ideas that you're not that sure about.

My only question is - what is your ultimate goal: a book, a comic-book, graphic novel... cartoon? What's the final format you're aiming for?