After reading Michaels field test article he was mentioning that there does not seem to be a much difference in IQ between the Zeiss 12mm and the Fuji 14mm. I have seen quite a few "field" reviews, from some possibly less qualified people, that seem to indicate that they Zeiss is quite a bit softer in the corners and not up to snuff with other Zeiss wide angles, like the dslr 18mm and 21mm lenses. Most people seem to indicate that the 14mm is sharper in the corners than the Zeiss, has anyone else taken a look and compared these two lenses? Just curious if there are some people on this forum who are using the Zeiss 12mm. I was hoping that that Zeiss would have the wonderful micro contrast seen in other Zeiss lenses.