I took some pictures of the models in the case at the May 4th event.
From what I understand this is all we are going to get to see for a while. The models are labeled as waiting on pending final approval. I asked for access to be able to get images from other angles, and they can't take them out of the case. No manuver dials or more data than has been posted in the release or program (all of which is online).
The rest of the set is here:
Lots of alternative angles on the full set of images. There are game play images there as well (and some more to come later after I get home).