cruel1079 said:

For the Jabba Scene I was probably going to use the un-edited scene with the fat stand in in the fur (the alternative would be a stop motion Jabba since that was Lucas' original plan).

The fat "stand-in" was actor Declan Mulholland and he was never meant as a stand-in for a planned stop-motion effect despite what Lucas says nowadays. He was meant to be the real Jabba in the original film before the scene was cut. See Kaminski's great article on the subject: http://secrethistoryofstarwars.com/jabba.html

Also keep in mind that had the scene not been cut, the scene with Greedo had also been slightly different in terms of dialogue.