yeah that toe drag is kind of a mess. funny though, because it took me the longest time to bring my back leg around at all. I have added 50-75 ft since I have been following through. I am not sure that I drag my foot while actually playing all the time though as I know for sure that on certain holes I come around cleanly and quickly when I know I need to get some extra d. I know for sure that I drag my toe on shorter holes where I need control. I will work on that.
something I never realized is that my left arm is kind of dead when i am following through. I notice that some folks Sort of bring their non throwing arm around and point their elbow(a.j. specifically). I am sure that has a reason.
one thing I have also corrected lately was reaching back with only one arm and not holding on with both hands. I will definately try to slow the reach-back down and explode more off the hit.