I've got f2 fems from select GMO x AJ Sour f1s I would be willing to trade. Only thing is I have not grown them out yet.
My two favorite f1 phenos were #6 and #8
#6 smells like cherry garlic diesel DMT.
#8 has the same garlic diesel DMT smell but no cherry, more garlic, and less DMT than #6. It is chunky, and incredibly sticky.
Both are as potent as you would expect a GMO x AJ cross to be. Both are heavy yielding monsters.
I reversed #6 and crossed her into the whole progeny, including the #8
I've also got a rack of other crosses I've done. I got a cut of frozen margy from organican and crossed that into gmo, that's been proven to be a solid cross by others.