Quote Originally Posted by Donald Miller
My original thesis was that it would take direct sensitometric evaluation of the differing paper types; that, from that analysis, the negative must be optimized to the proper correlation between negative and printing paper to arrive at a factual comparison. Anything less is purely and simply conjecture. I remain steadfast in that position.
Thats very interesting as thats the very first time any of that's been mentioned in this post.

Zone system tests get you to the same end point just as fast, at the end of the day it's the images that matter not the measuring of everything with a densitometer.

However each to their own

Ian