Too long of a stride, hands too far back, too short of a stride, hands not far enough back, hands too low, casting, hands too high, not staying inside of the ball, keep your eye on the ball, not taking hands to the ball, weight too far forward, weight too far back, squish the bug, wait we don’t squish the bug no mo, loopy swing, not enough bat tilt, too much bat tilt, too quiet, too much pre launch motion, too much bat wrap, get down sooner, no load, leaking front side, dipping, double dipping, too tall, over striding, upper cutting, turning head out, stepping in the bucket, chin too low, no separation, not picking up the ball soon enough, not rotating, no hips, too much hands, too closed, too open, slow toe tap, hit down on the ball too much, poor bat plane, back heal rolls, front foot not at 45 degrees, hitting on your toes. I think I missed something Blue Dog help me!