Well, having now seen the fully-enhanced EMPEROR/VADER clip, it's turned out to be the 'definitive' version by far, compared to the original and SE versions, as far as I'm concerned. Simply brilliant work by adywan, and yet another enhancement that exceeds what I hoped for from this edit at the outset.

There is a little something that I've always intended to bring up about this scene eventually though adywan, although I'm not 100% certain if I'm correct about it or not. See what you think -

Shot 1 - When we first see Vader kneel on the circular platform prop, it seems to be positioned quite close to the base of the large 'chamber' prop behind him...

Shot 2 - ...but when we cut to this viewpoint below (these are just SE version shots, by the way folks), it always seems to me as if we should be able to see a slight portion of the base of the 'chamber' prop in the bottom left-hand side of the frame...

So my question is, do you think we should see a hint of the black 'chamber' base prop (with similar 'reflections' as the smaller, circular platform here), or not? Or do you reckon the base is rightly 'offscreen' here, and that the gap is fine? It's a static shot, so it should be possible to add a hint of the base fairly easily, if you think that a little of it should indeed be seen here. This same static viewpoint is seen 3 times during the whole scene, by the way...

And here's a larger version of it for a clearer look - http://img52.imageshack.us/img52/4872/starwars51954.jpg

Shot 2 - And here's another angle that shows the gap between the props, for you to judge it further. As ever, it's best to see how things look from the shots in motion...