What Dark Jedi and You_Too have done with those 2006 dvds is pretty impressive.
And yes, you definitely need to check out Harmy's when his V2 comes out. He has been releasing workprints periodically, and it looks fantastic. He has done a great job at recreating the theatrical version and has seamlessly blended his various sources together. I suggest reading through the last half of his thread, and you will get an idea of just how much work goes in to these preservations.