Ok i been off work all week with flu and this have given me time to think about my photography.
ive been doing motorsport photography for the past two years and now being to wonder if i have been going wrong.

i currently use a 35-350 canon4.5 to 5.6 L lens. i set the camera to TV mode and al servo to track the subject. As i pan, i adjust the zoom to fit the subject in, say as it goes around the corner. should i be doing this. is it too much adjustment for the cmarea to handle as so of my shots are oof. Should i just leave the lens set on a certain focal length? eg. 200mm through out the shot.
also should i be panning as most of the magazines i read say focus on on spot and take the photo as the sugject comes into the view finder.?
maybe it jsut he tablets i been on but i seriuosly questioning my technique?
ive been doing motorsport photography for the past two years and now being to wonder if i have been going wrong.

i currently use a 35-350 canon4.5 to 5.6 L lens. i set the camera to TV mode and al servo to track the subject. As i pan, i adjust the zoom to fit the subject in, say as it goes around the corner. should i be doing this. is it too much adjustment for the cmarea to handle as so of my shots are oof. Should i just leave the lens set on a certain focal length? eg. 200mm through out the shot.
also should i be panning as most of the magazines i read say focus on on spot and take the photo as the sugject comes into the view finder.?
maybe it jsut he tablets i been on but i seriuosly questioning my technique?