New Rogue One IMAX TV Spot

Here is the latest Rogue One: A Star Wars Story TV Spot from IMAX. Keep in mind the movie was not filmed in IMAX but will be post-production converted. Generally Real IMAX is filled im 70mm scale vs 35mm for all the films you normally see so my best guess is this just means that scenes might be crisper and scaled for the giant screens but you still have the black bars along the top and the bottom.