To be honest, upon first viewing, most of the fixes were lost on me. Among a very few other things, I did notice that Vader's sabre actually goes through Luke's hand now.

But what is my favourite thing about this clip and perhaps about all I've seen from ESB:R so far is that shot when they're fighting on the bridge and in the original you can see the matte edges. I already loved it in the trailer and it was great to see it in full here. It may not look like anything that spectacular compared to some other shots Ady did but it's exactly the kind of fix that I like, because it's subtle yet it adds so much to the atmosphere and look of the shot. And I can tell you guys, that it must have been a lot more work than it may seem.