Absolutely! Limited edition, numbered, tin or steelbook - just not in a yellow slipcase, please. Am I the only person who doesn't like them?
As far as extras, how about a CD of the soundtrack? The Lucertola one now fetches £30+ on ebay and to have one as part of the set would be fantastic.
Lets have a gallery of worldwide video art from the Golden Age, and some postcards as well.
And, please, for the limited edition, use some existant artwork - original cinema poster or worldwide video sleeves (UK pre cert one would be nice) and NOT some home created artwork, as this would detract from its appeal, to me at least. Save that for the non- limited edition.
Thats my input