Yeah I'm almost all organic, I fill my smartpots 50% full of Subcool's soil and 50% "spent" soil from previous runs. Most strains have been happy with that, I've only had to make minor amendments in the last weeks of flower for a few strains, the rest have been "just add water." The only non-organic I use is small amounts of Dyna Gro Pro-Tekt, since I've not been able to find a fast-acting source of organic silicon.
I sure would LOVE to see the AK version of Sub's soil, with all locally-sourced (and mostly marine) ingredients, bagged, aged, N-P-K-tested and ready to go Nov 4!