I predict 'Time period: October 23 November 21'
I like that range! A late October launch would be fantastic to me, maybe they'll do something similiar to the One S? Launch late October with a "special" bundle and then do the Scorpio + game bundles in November.
They can treat as a new console regarding presentation. Show some tech demos, announce a few games that showcase the hardware (a perfect example would be the new Forza, it wouldn't be a E3 surprise anyway).
Show a glimpse of the new UI (Scorpio will come with Redstone 3) and some new features. Talk about the exclusive features the console might have (like longer game dvr times).
Show some announced games running better on Scorpio, provide a list of games that will be updated to support Scorpio. Perhaps even have a bombshell in that area (like all xbone games will see a resolution boost on Scorpio without a patch).
Anyway, there's plenty they could show of the console that wouldn't fit e3, gives them an opportunity to talk about the future in general like updates, and give e3 more time to focus on new games.
I definitely agree that they could have content to fill a Scorpio event. Going off of what you've already said, I would fill it with the following:
- Hardware reveal + price and release date
- Preview of Redstone OS, out around Scorpio launch
- Talk up a few previously released games and how they'll benefit from Scorpio (Halo 5, Forza, Gears 4, etc...)
- Mention an incoming Xbox One S price drop, possible Xbox Design lab support for One S consoles
- Maybe talk about Xbox game pass and how any games on the service can benefit from Scorpio either natively or via patch (due to downloading games instead of streaming them)
Done. As noted above, I don't think a Scorpio event needs to be exclusively about Project Scorpio.