The lens itself was amazing. Auto focus was fast and accurate. I shot mostly in manual 1/2000 at f5.6. I used it in combination with the Canon 6D, which isn’t really a “sports” camera, but I was having AF issues shooting in AI Servo with my 7D II.
For a more detailed review on the Canon 100-400mm IS II checkout Dustin Abbott’s site.
Track: Youngstown MX