I know it isn't strictly related to your edit, and could be in any AotC edit, but I just never liked the Jango/Boba storyline. I just thought it would be cooler if Boba was still the original guy which the clones were taken from, rather than one of the clones. After all, we never see his face in the OT, so he could just be old under the helmet. Like stossmo said, no explanation is necessary - just refer to him as Boba Fett in the AotC scenes and it's self-explanatory. It would provide a way to streamline the scenes with Fett in AotC. From memory, young Boba is usually in his own shot, I just haven't watched it for a while so I couldn't picture if it would cut okay.