I wish i could a couple of our big hitters in our HS program to see every one of these clips. i've stressed for what seems like years to " finish your swing with hands above the shoulder" and in every video of a player with a nice swing the hands finish nice and high. I continue to see hitters who must have those old school LL coaches(little league for those outside scioto co) who scream " SWING LEVEL" I just keep seeing girls finsh their swing so low. They break their wrist at about the point of contact . Not good. The girls that like thumping that shoulder as they take warm up swings like the redness is some badge of courage . drives me nuts . MD
Dan let me give you an opinion....in our matrix drill the grip is key for bat control. We have started placing the baby finger of the bottom hand around the knob and tie a pony tail rubber band to the top hand index finger with the knot turned towards the palm of the hand. We space it between the the two creases of the index finger. Then lay the bat across the top hand on the finger side of the rubber band so the top hand finger looks like a hook.
When doing the matrix drill as we go to box, back elbow is down and lead elbow is up and forward and then we say parallel to contact and the knob is inside the path of the ball (tilt and turn) until we decide to release the barrel to the ball. With the lead elbow above the plane of the pitch and the hands below the elbow and the bat head below the hands we are ready to hit.
With a proper grip we unhinge the wrists like we are using a hammer. In my opinion the bat stays on the ball possibly for 2 milliseconds and that in my opinion means the ball and bat collision as to distance, may be 8 to 16 inches and it is over! For me extension is what was done well during contact and through and how you finish is what you did or did not do well during contact and through.
Combine that with the hand over drill and you are on your way to a better swing with minimal effort as most females have never used the lead arm correctly is my opinion.
Call me if you have any questions.