I can't find a whole lot on this paper, some but not tons. It would appear not many use it, but I've also read that its pretty good, the tone responds well to both developers and toners, its a slow ClBr paper that liths well...words that make one start to think wistfully of Polywarmtone. I just received my first package of it so I can find out for myself, but I'm curious why if it has these qualities it isn't talked about more