Shot my first HS football game of the season last night. It was 85 degrees at kickoff so just moderately warm. I had NO problems with AI Servo focusing. Any OOF images were my fault for not keeping my focus point on target. And I'll admit I was pretty rusty too.
Here are two 100% crop images... before and after Noise Ninja. I'm quite happy with my results. Other than applying Noise Ninja I did no other post-processing.
I shot all night with my 500 f/4 and 1DmkIII. Once I got my camera set they way I wanted it, and remembering just how far off the line of scrimmage I needed to be..




