@Gargron Haven't used this but did once enjoy B&W D&P with Beutler Tetenal Neofin developers for ultra-fine grain, then printing with a Schneider Componon lens, for the sharpest granularity, highest acutance images. HP4 & 5 I think.

Missing out on the smell? It was a bit of a non-addictive high. 😋