Hello, just trying to get some clarification on the zone system. I'm under the impression that there is 4 stops between zone III and VII. I've heard some people saying that there are 5 stops, which has now confused me.... If i meter the scene and the: - darkest area is EV 8 - lightest area is EV 12 If i place the metering for the darkest area on zone III where will my highlights fall? Zone VI or VII?