I love the menus, the isoloated score, the recreated '77 crawl on Star Wars...it's awesome!
When I watch the discs, I get the sense that I am watching an 'official' release, as if the DVD format was around 'back then' they would have looked like this.
The project I am most interested in is, of course, the XO project. I just wish I could get a time machine so I could see the set now! (Maybe I'll ask Kip - I reckon he knows a lot about cyberspace).
And I agree - the Deleted Magic disc is quite possibly the most loving tribute to Star Wars I've seen - it simply rocks.