Now that I've bowed to your greatness. May I offer a couple suggestions?
1. Lukes saber while training on the facon could use some touching up. It's still too "solid" looking and far too white. (I know thats not your doing, but seeing how well you've touched up other scenes...)
Original

Rough photoshop touchup

2. When Leia jumps down the garbage chute, the film was obviously sped up (typical of the 70's)....and the smoke really gives it away. Maybe paint out that speeding puff hehe.
3. The ronto that passes in front of Luke's speeder as they approch the checkpoint in Mos Eisley. Pointless. All it does is give you a screenfull of cgi ronto skin.
I don't know if other people have suggested changes or not. And I know you can't please everyone. Also, I'm not picking at your work. I'm just tossing a bone out there.
thanks