PM sent, Parth.
To answer your questions:
1) I am going to make a new version of these when the Blus come out and make a few further adjustments to all the films - to name some:
SW:
Get rid of even more Dewbacks and Rontos.
Put back the TRACTOR BEAM sign. I was actually thinking about something like this little compromise using Erikstormtrooper's Engli-Besh font:
ESB:
Remove some more Cloud City windows (maybe)
ROTJ:
Improve the cut to the Sailbarge FX shot (not yet sure how).
Give mr. Shaw his eyebrows back.
2) There is some 97 SE used but very little - the ghosts in ROTJ and whatever Ady used for his ESB AVCHD, which was the main source of my ESB.