I apologize if there's already a thread for this. I know there's one for the OT. I have heard mixed opinions of this new release of the prequels. Some say its a definite improvement over the previous BD release others seem to think that both have strengths and weaknesses. TPM in particular seems controversial. For anyone who has it do you think it's a significant upgrade? Is the color correction any better then the 2011 Blu Rays?