Eri
I don't agree - I've got a friend who grows non-organic and if you place his weed next to my organic grown weed, there is no difference. Taste and smell are the same. Properly done, chemical grows are no different from organic ones

And badly grown organic crops can taste just as vile as badly grown non-organic crops too.
I prefer organic, solely on ethical grounds really.
I found that my last crop burned and tasted poorly. That was due to over-use of Bio-silicon; I had not noted the flush advice, and had also over-dosed quite badly through stupidity. I've smoked weed grown properly with the same product, and it tasted divine!
Afaik, chemical salts
can be flushed from the compost. But they cannot be flushed from the plant, once the plants has taken them up, that's it. Flushing in compost simply means that no more is taken up, and that the salt load in the compost is diluted and flushed out slowly. That's my understanding, but be aware I am no scientific grower, I grow by instinct and feel.
Given that a decent aroma and taste is as important and maybe even more important than raw power in the hit for me, this is a hugely important test. If I've cocked up, or if PM products are less than said on the tin and result in acrid aroma and bitter/sharp taste, then the crop is fekked. I'll still smoke it, of course. But it will be, IMO, a crop of crap. I am very, very picky about my pot, and very stern in judging it. I take no prisoners, I accept no imperfect taste of smell. PM have taken a huge gamble asking me to test these products, and I'm well impressed with their balls for that

They've asked an essentially organic grower to test it, when asking me. I think that says a lot about them and their confidence.

See you at the Smoke report stage, then!