I've only had a very quick look at Iron Man to compare the open matte version with the IMAX Enhanced version and it would seem there's now a need for Hybrid versions. 
The opening title sequence has more info top and bottom on the open matte but the first IMAX scene that has more info on both sides and top & bottom.
Anyone else checked different versions out yet?
PS I tried to take screenshots but I guess the DRM is blocking PrtSc.
(This post was last modified: 2021-11-12, 11:25 AM by Hitcher.)

The opening title sequence has more info top and bottom on the open matte but the first IMAX scene that has more info on both sides and top & bottom.
Anyone else checked different versions out yet?
PS I tried to take screenshots but I guess the DRM is blocking PrtSc.