I wrote:
I've been told (since I haven't done that) the difference between the MX
and the PZ1p should exceed 1 stop, probably somewhere around 1.5 stops,
but again I'm relaying someone else's info, unchecked by me.
But you also have to consider how much your MX screen became "opaque" over
the years and if the meter was adjusted accordingly on occasion of previous
CLA's.
That can affect above difference.
Dario
"I'm not looking for certainties, I'm looking for doubts. This is the way I
feel comfortable with my conscience and the whole world."