Two things I'd love to see implemented in a firmware update:
- False color for exposure, one of the best features of the Red camera systems. It's like having your image mapped to the Zone system.
- As that is unlikely, Zebras for still use.
- The ability to sync timecode to an external source. This might be possible over bluetooth, and if it were possible, would make the camera pro-class for double system video shooting. (Does any DSLR/mirrorless do this? It seems so odd to me that cameras like the Sony a7s/r/... will generate timecode, but have no ability to sync with the rest of the world.)