I just got an order of cranes 90lb cover from photographers formulary with the black specs and contrast/coating issues. The paper base also looks darker than what I had before. Searching online some people say that there is no more good platinotype being made while others say it is an issue of the batch. I am having a hard time finding any information that is more recent. Can someone tell me what is going on with this paper and where I can find a good batch of it?

I really like how smooth the surface of platinotype is. Does anyone know of something similarly sharp and smooth (and heavier than graphics 360)?