Rogue One: A trailer's story

Now that a day has passed since the Rogue One trailer dropped most of the specific investigation into the trailer has also passed. The trailer alleviates my biggest concern for the movie. None of the concern had to do with plot or Easter eggs. It had to do with the tone of the film. A grittier, band-of-brothers, feel set in the Star Wars universe. I'll let the story tellers tell me the story they choose, I'm just glad we both want that story to be somewhat similar.