jillybean would go herm if under alot of heat stress, i agree. usually a few nanners. Agent orange didn't seem to have this issue, 0verall i would say most of his gear is tough to herm but some strains like Jillybean and Plushberry will go herm in the WRONG conditions, otherwise, All tga gear is great smoke.
i've already grown all his gear but the cheesequake, the flav, Spacejill, and Spacedawg. worst herms were on the purple Jillybean(my favorite pheno).
i have a Vortex clone that is impossible to herm, heat stress couldn't do it, under watering couldn't, movement stress, super cropping, training... so far i've done everything the the cutting but kill the damn thing and it hasn't tossed a ball or nanner for me yet, it is't impossible to find stable plants in the giant genetic pool that is TGA subcool seeds.