canon 5D II update in their own words
while it’s one sweet update, there are a few things still on the radar for this workhorse of a still + video machine. here’s what i’ve picked up in a day of use under the latest update;
Note: Firmware v. 2.0.3 does not add the HD 1280×720 resolution option that is available in other EOS models, such as the EOS 7D and EOS-1D Mark IV, and likewise does not add the 60 fps and 50 fps settings in those cameras. (that’s slow mo if you’re not familiar)
While the menu display will show level meters for Left and Right stereo input, please note that this upgrade will not allow users to separately adjust L/R stereo balance. There is one main manual adjustment for audio recording level only.
and a few quirks that you might have missed in the hurry to update;
Shutter-priority (Tv mode): Selecting Tv (‘time value’ or shutter priority) on the camera
