Lucas promised us years ago that there'd be a six movie boxed set when all six films were done, and he still hasn't followed through on that. It makes me mad, but on the other hand I hope that when it finally happens it's because he actually bothered to take his time and give all six films the optimal image quality and bonus features. If Lucas released a six pack consisting of just the existing 2-disc sets that have already been out for quite a while, I probably would not buy it, as much as I would love to have a big fancy sleeve to keep all six movies in.