Maybe I should clarify.

I know the difference betwen ABC and PMK. Believe me..after spending a weekend with Michael Smith, I REALLY know the differences.

But Formulary markets a product called ABC+ that they describe as PMK for rotary drums, just like Bostick and Sullivan's Rollo Pyro, which is PMK for rotary drums.

My question is, does anyone know the differences between these two products? Plenty of use have used one or the other, but has anyone used both?

Sorry for causing the confusion!