I just got back from seeing the Final Cut in NYC at the Ziegfeld. Not much change when compared with the directors cut aside from the geishas and some visual touch ups (and the zora/stunt double fix), but it as definitely an experience, and it looked fantastic.
The shots of the blaster were clearer than ever. throughout most of the film, you could clearly see the wires werent exposed, aside from the scene where roy pulls deckard's arm through the wall. if the theater was using the HD print that's gonna be used on the blu-ray/hd-dvd disks, i'm definitely going to have to buy a blu-ray player ^_^