A lot of people have been asking this question. Even at EVO, I've noticed a lot of people don't JG like I do. I don't see why not- the technique is easy to do. And once you know how, you'll probably be better than me! The important thing to know is that JG is activated upon release of the guard button. The JG window is 6 frames (that's relatively big!) That means that hitting a JG is not like hitting an aPatroklos JF- it's just timing. That's all it is! Once you know how to do it, the only thing stopping you is having the courage to actually do it, to let go of guard with the possibility of getting hit. Free your mind from the shackles of the self, and achieve true nirvana! Or something! Good luck out there!