Four thoughts on the Rogue One trailer:
1. It definitely looks different from The Force Awakens, which is a good thing. Let the spin-offs be their own things.
2. Good gravy that Mon Mothma casting is perfect. I honestly thought she was a CG recreation the first time I saw her (Genevieve O'Reilly also played her in Episode III, but I don't even remember her in that so take that how you will).
3. I'm wondering if the Rebel guy with the mustache is Biggs. It looks like him, but I don't think there's been any confirmation.
4. There is a Gonk droid. All is well.