Without getting into the old and terribly complicated film vs digital argument, I think it's widely agreed that 35mm and 4k are at least in the same ballpark of

Without getting into the old and terribly complicated film vs digital argument, I think it's widely agreed that 35mm and 4k are at least in the same ballpark of resolution, and that IMAX exceeds 4k, so I maintain that shooting 4k does not present any new issues around closeups or quick cuts.