New Enterprise Test Footage?
There's a clip up on YouTube that was posted on July 8th, but is just now making the rounds.
It's possible this is test footage of a concept for the Entprise 1701 that may appear in the new movie.
Looks like they have added a single photon tube at the top of the secondary hull, and, although it is hard to make this out, it looks like they have used the pylon design from 1701-A.
The "curve" of the secondary hull towards the hangar deck ALSO seems to be from 1701-A.
Hard to tell which design they might be using on the hangar doors themselves.
Apocryphal - but interesting ...