One of the first NESBA track days at Summit Point this year. I shot at 1/100, I think 1/160 or 1/200 would have been better as I was shooting at 200mm and it would have helped the keeper rate. The track photographer was shooting a nikon with presumably the 70-200 on a monopod. A monopod would probably be a good idea as well. I was using a 30d with my 70-200 2.8 is, shooting in mode 2. As per usual, click for the Flickr page.