There was an article online, in a photo blog (I think), singing the virtues of medium format digital photography, one that showed images of a man in a hat (I think) in front of an outdoor scene and there is a closeup of his arm, highlighting veins, and a watch (I believe). If I recall correctly, the article talks about how the advantages of medium format are not just (or at all) resolution, but dynamic range and color differentiation, etc. There are many such articles, I know, but I liked this one and its images in particular and I'm driving myself nuts trying to find it. Perhaps one of you wrote it, or know where it comes from. Thanks.