9 hours on one DVD, what's the quality going to be like on that?
Also, let's have a 2-disk limited edition with that second one showing the full opening ceremony from the pre-show to the lights going out. Two audio tracks, one with the commentary as broadcast, and one without commentary (just like pressing the red button)
3-disks, and we can throw in the closing ceremony and maybe every medal ceremony containing a British medal winner
(And for those grumbling this is British Bias, so it should be - if you want US bias, ask NBC. If you want any other country bias, as the respective broadcasters of those countries to release a DVD)