Welcome to my photography masterclass. Just returned from the Essex Gun Masters, which was hard work but brilliant fun. We did use a two camera set up on two tripods, using remote attachments. Worked very well, especially for the left handers that never get a good shot. Our main difficulty was the changing light and weather conditions. We constantly were changing the ISO and particular the EV, which we increased to +2 on dark days. EV is great if you have to keep the settings the same but need a brighter image. We generally used a high F-stop for the focal range, a high shutter speed to capture the action & a high ISO, plus a rain jacket for the camera!