Hi,

I am using Sandisk Ultra II 16gig cards and don't seem to have any problem, is there really any difference between Sandisk Ultra II and Extreme III in video recording and performance?

I know it transfer faster from camera to computer, but what about when filming, does it matter?

Thanks
Mitchell

The ExtremeIII will get you around 30MB/s so video buffer should never cause any issues.

UltraII might be around 20MB/s unless its newer which might have faster speeds.Even then, ultraII might only be 9MB/s write, 10MB/s read speed.

Perhaps others can shed some light on this too.