first I'm not again your ABC-pyro formula but just give another way to use
pmk
I think I will try your formula because I love alt and like to find new
things who work differently but are closer to my way of work
the formula I give is just a little change to the original pmk and I think
it for people who doin't do their chemical solutions. for them they just
have to add twice they did before. If they don' t had Kbr, they can it
will make only a little change but always better for alt than original one.
for the dev time it just cut of 1/2
dev time tMax400 7 min at 21° for normal 10min for N+2
Hp5 6.5
i will try your formula, just try mine perhaps it's good one too???
best regards