How Much Do Imaging Sensors Really Matter Over Lighting?

For many years as a photographer, I've had one trick that has made all my product photography shine. Companies lease our product images and on social platforms or messaging boards, our product images are often used to showcase a lens or camera looking sexy. We wrote a while back about how we do product photos, but something that continues to be an issue with many photographers even today is whether or not you should have a new camera, an old camera, a full frame sensor, a Four Thirds sensor or a...