[baddox]

This "selectivity of detail" argument sounds like a meaningless talking point to me. If you just mean that filmmakers should be able to selectively lower the frame rate they capture in or increase the motion blur for certain effects (like "dazed" effects after a soldier has experienced a nearby mortar hit), then I absolutely agree, but they can do this in 48 FPS just like they already do in 24 FPS. Having a higher base FPS just allows the filmmaker an even wider range of detail, just like higher resolution digital film cameras or larger film formats. Do people complain about 70mm film because it "destroys selectivity of detail"?