Looks good to me, but I can't help but wonder what it would look like if you shaved three frames off immediately after cutting to Han preparing to fire, and an additional three immediately after the frame where the laser blast disappears from the screen (into Greedo). As it stands, there seems to be too much delay between Han saying, "I'll bet you have," and firing his gun. And again between the laser blast disappearing and the subsequent explosion. Cutting those six frames may speed it up just enough, however, I don't know if it would affect the sound mix (skip or jump).
Just something I'd like to see although it may not even work.
I still can't wait to have this edit/fix, which I'll consider the "ultimate" version of Star Wars, that is, until you do the same re-edit of the eventual hi-def release, right?