Mei Lewis

Your diagram and the sentence: [quote] "In terms of area it is similar to the difference between Micro Four Thirds 2x crop and Super 35mm 1.5x crop." [/quote] Is wrong. The C300 has a _larger_ sensor than the Black Magic. You're getting confused about resolution, sensor size and what 'crop' means. Similarly your resolution comparison is flawed - of course the Black Magic shows more details, you've effectively used a longer lens.