As a first time viewer of the entire film (I'd only seen a few segments in the past), this film was absolutely unbelievable in the IMAX, and a perfect example of what true cinema magic is all about.
The great pacing grinds to a halt just over 2 hours in though due to a scene at a French plantation that feels like I would rather have cut. Aside from that the crazy setting mixed with the nutty characters kept me on my toes, and the practical shots and cinematography... wow.