There's been lots of online discussion about the relative merits of the three different licensed BD transfers, especially on Blu-ray.com and CriterionForum.org. In case you're wondering, the consensus of best-worst is the Italian San Paulo (90:40), US Criterion (89:27) then UK Arrow (88.35). However, no-one's yet mentioned the huge disparity in runtimes. Does anyone know the reason why; is anything missing?
I only own the Italian BD and will post specs shortly...