I created a plane to which I attached the fur grass preset and I wanted to make it look a if wind is blowing through it. So I created a hair system to attach to the fur system. The dynamics work, if I increase frequency, amplitude, etc.. however it seems that the dynamics do not effect all of the grass, in fact some small chunks of it and particularly at the sides of the frame, none hardly in middle of frame. It seems as if perhaps there are not enough curves or something. If so how do you increase the number of curves for the hair system. IF that is not the problem then what setting am I missing in dynamics section here is the link if you want to see the screen shots of viewport as well as the dynamics settings for the hairsystemshape.