just a note to call attention to my stumbling upon a superb combination of TMX, TMY, and Rodinal. the 1:50 dilution yields a sharpness I haven't seen in my Xtol and ID-11 processes. I thought Xtol was outstanding for reduced grain, but apparently, this was from a solvent action that eroded my edge definitions. Rodinal 1:50, 12 minutes at 20C for TMX, 11 minutes at 20C for TMY, is the new reference. I rated TMX at EI50, TMY at EI200.(posted 8323 days ago)of all my film studies, this combination clearly yields something out of the ordinary.