Never ran his gear but i think its just the risk you take / luck of the draw with gg4 s1s and hermys because clearly it has hermy recessive genes and when you s1 something those recessive genes become dominant in the progeny so its really down to the genetics id bet on this one mate idk the guy or his gear but id say it goes with the territory sadly with those genetics
Yeah man also on a side note angus at rsc got gg regs from some american breeder the guys been working the line a while supposedly the buds good but it hasnt been stabilised for yield and stuff yet but i grabbed some along with the cross of c99 x to gg yet to try them tho but i trust angus though im sure they will be decent