I used to have Canon Mark III and was very happy with it. But then I purchased Mark IV and I am having some issues - the photographs come out dull and not very vivid. Very disappointed. Does anyone have this issue with Mark IV?
SOunds like you might be shooting in-camera .JPG images, and the settings are not very conducive to a snappy, saturated .JPEG file. If this is the case, I would look carefully at how you have the newer camera set up. Might need more contrast,more saturation, a bit more sharpening, something like those three things can make a big, big difference in how the images come out of the camera. Contrast is sometimes called Tone Curve, and of course Saturation is saturation of the color hues; those two parameters play a large part in how snappy a .JPEG is if it is created by the camera.