I use PMK a lot with FP4 and Tri-X.

FP4: EI-80. Develop in PMK 1+2+100 for 7 minutes at 75 degrees (24C).

Tri-X: EI 200. Develop in PMK 1+2+100 for 9 minutes at 75 degrees (24C).

Some examples:

FP4





Tri-X