I've heard repeatedly about B+ and GT being variable. It seems they aren't fully domesticated?
Has anyone done the work to grow them out MS, clone fruits, mix spores from the two most potent lines and repeat a few times?
For beginners the most domesticated strains used to be recommended. When I first grew in 2009 MexiCube was a long time classic for that purpose.
I don't even see MexiCube mentioned any more, is it still grown?