I never said it was a great solution(or that I was the only one to think of GB acid) but something I would do myself, obviously as a starting point. I think Stinkyattic knows where I'm coming from.

As for hermies, you can buy seeds from highly regarded seed banks and still get many strains that go hermie at the drop of a hat. As a matter of fact I don't see that tendency as a weakness in the plant(though not wanted by growers) but as it's inbuilt survival mechanism. Look at thai landrace strains and there strong tendency to herm, and imho is the best sativa on the planet. Is there such a thing as a hermie free plant anyway? Stress the shit out of it and it should hermie, if it doesn't than it lacks it's natural survival instinct. Good thing? You decide..

Psteve, going to try a few "clone onlys" shortly including trainwreck and i'll get back to you. If it outdoes Chocolate Thai in the sativa stakes i'll be damned. BTW, there are many people that have tried these CO's and think there pretty average..