I have not processed a lot of film yet with PMK, but the two rolls I have done with PMK (both Tri-X) were wonderful, printed perfectly on grade 2 and had very fine grain. I was very impressed. I used violent agitation, a 14:00 development time (@ 21 degrees), a running water stop, TF-4 fixer, and a two-minute used developer post-bath.(posted 8730 days ago)