These are the changes IMO that would be in my ideal edit of the movies:

A New Hope
Title crawl 2011 @ 1:05
Expanded Tatooine shot @ 2:13
Sandcrawler scene 2011 @ 2:19
C3PO “we’ve stopped” Sandcrawler @ 2:40
Beru “Tell Your uncle” @ 2:55
Bens hut scene 2011 @ 3:30
Mos Eisley landscape scene 2011 @3:36
Storm troopers combing desert 2011 -Only part of scene @ 4:58 (Best in Harmys Partly Despec edition)
cantina entrance 2011 @ 5:08 (Best in Harmys Partly Despec edition)
well Harmys Partly Despec edition for all of Mos Eisley really :]
Adywans edit for his hand in the cantin fight scene & his epic death star battle edit