So when I was practicing with my practice partner on Monday, I was showing him the video of Fang Bo doing FH drills. He remarked on how well FB was using his hips. I hadn't really paid attention to his hips before, but at that time I noticed how far out his hip sticks out to the left during the backswing. I've recorded my FH motion before and I couldn't quite figure out why it looks different from the pros, but now I realize that it's because I'm only rotating at the waist, and not much at the hip.
What I need to do is to basically do what
@blahness described for the BH side, bend my left knee more to allow my hip rotate fully to the left. This allows my hip and right leg to contribute more to the shot. I've improved my FH power and consistency a good amount the past month by focusing more on the activation sequence. If I can incorporate my hip/leg more I think I would get another nice boost.