The Ethical Problem with cloning
Do you think George Lucas will let that play out?
From all I've read so far, much if not all the hesitation by the Senate to clone their own troops come from whether or not war is imminent, or whether or not the Jedi are enough to defend the Republic.
Personally, I can't see how George Lucas could let the ethical angle of all this play out, simply because it would take all the fun out of the Original Trilogy. But by the same token, I can't see how he could not.
What I mean is it was fun to see the stormtroopers as bad guys. Even evil clones if you want to look at it that way. But to have any honest discussion about clones, it might lead people to feel sorry for the stormtroopers instead. And that's no fun.