As for as corrections to ESB that I would like to see
I agree with the wampa scene. Less is more. The shot of it screaming after loosing its arm should be removed.
I like the idea of more forces at the battle of hoth. Especially when you think about that there were only 4 Walkers, and the rebels took out three, but were loosing the battle.
Similar to ANH vader with his chest lights, (if is hasn't been mentioned already), Boba Fett's chest lights are not always working. Outside the torture chamber they are not moving, but do in the carbonite scene. Inconsistent throughout.
In the interior shot of Slave 1 when following the MF to bespin, we see fett with his range finder down, which gives the impression that he is looking at some small monitor on it, either a tracking/targeting screen, but we see nothing.
In carbonite scene Fett's knees are flipped upside down in a few shots.
When they are putting Han in the Slave 1, Fetts, last scene, he is missing the view screen from his range finder