Ian in ESB is a total botch job. The dialouge changes which could have been good turned out for the worse. The make up was horrible. The performance forgetable. Not a good scene. In the original the Emperor was a mysterious, intriguing figure. In the new version it seems Ian was filmed in between takes on one of his worst make up days on RotS. Hopefully fan editors can rectify this unfortunate turn of events. My suggestion would be mixing both audio and video of both Emperors for the optimum result.

(When I say audio I'm mostly referring to "Yes...yes." If Ian can be replaced by Clive there w/out it being too noticeable it would do wonders.)