I am out in the field right now and recorded about 15 MLV clips. When I played back all of them using the MLV player in the camera only 13 played fine. Two of them load and show the "file ends prematurely" error. Does this mean both those files are corrupted or will they play back fine on computer? Bout to head home to see but wanted some input on the problem. I am using the August 2 nightly build for the 5D3 1.1.3 firmware. Any help would be much appreciated.