I set the render globals to the time range for the first shot, and specified that I want it to be rendered using shotCam1.
Now, when I go to do a batch render, it only renders from either the main persp camera, or the referenced perspective camera from one of three referenced files. I've set the renderable flag on shotCam1 to on, and still no such luck. Even when I switch the rendering camera in the render globals and then close it, when I open it up again, it has already switched back to it's unwanted default. Any suggestions?