Greenmonsters
Wannabe Duck Boat Owner
Your DD is swaying into a soft front side, Needs to think about hitting against a stiff front side.Compare her front leg to other videos at contact. Not just the bend but the angle.There will be a weight shift on the stride but after the stride you do not want to leak forward.
Crackabat
A soft front leg creates several issues. Besides the power leakage, it also does not prevent the head from moving forward DURING the swing (i.e., after heel plant). Tracking to hit a ball hard is difficult enough when the head is stationary, let alone moving!