Balance is balance in my mind and it is not posture or just tilt. Do you tell your hitters to get postured? Do you tell them to get tilted? Ground force reaction happens as a result of being able to get your body into the proper sequence on time with whatever your movements are you are trying to perform.
When responded I was thinking in terms of shoulder tilt. Not a balanced core as hitter is discussing. It appeared that some were wanting an upper cut swing. that is what I thought I was responding to.
No problem I was just trying to help...
Howard