Mark IV AF test

Testing the Canon 1D Mark IV's AF function, all images are unedited and uploaded straight from the card. Taken on a rainy day under artificial lighting. Full resolution images available, mouse over view-original. Noise and rain are noticeably separate when viewed at larger sizes. I was just checking the histogram and trying to get clean images according to that, didn't check for motion blur or anything like that in camera. My main concern was getting a variety of different tests in that could be used to show the cameras impressive AF speed, and I just didn't pay attention to the little things like that. I apologize for this IQ issue in the images...