[Ray Rogers]

An important note regarding old and new emulsion types has been bothering me regarding the evolution of the Rodinal developers and several other formulations.
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PE

I really don't think I can totally agree with everything said in your orignal post; I can see how the silver halide solubility could be potentially different, due to new grain structures and halide profiles, possibly even affecting the deposted silver and its solubilty, but your other claims of "exotic" sulfur compounds and vastly differing color senstizers really need more comment...

Ray