In the course of a Cibachrome/Ilfochrome discussion tangent, I posted this:
(there was a url link here which no longer exists)
After thinking about it further, as well as experiencing what appears to be emulsion mottling as shown in this post
(there was a url link here which no longer exists)
and having Mirko speculate in private communications that it might be a result of declining paper base quality, I wondered whether there is any possibility of black and white paper being commercially produced on a white polyester base rather than polyester-coated paper. As has been made abundantly clear in many of my posts, I'm not at all interested in high surface gloss. Rather, a "pearl-like" level of shine would be optimum in my view. This is approximately what the Evercolor pigment print in our home exhibits, and it was made on a base similar to what I'm proposing.
Any thoughts about the technical ramifications (including manufacturability and stability compared to RC), commercial viability and potential market will be welcome. Thanks in advance.