I am sure that I am going to get ripped for this, but just looking for some honest advice. My DD is a 10u pitcher who has been pretty successful. She throws it hard, good speed and accuracy. She works hard, putting in lots of time during the week. So here is the question I have. I know very basic about IR, Ive read posts and watched videos. I don't feel comfortable enough to try to make changes to her "working" form. We have used a few different pitching coaches, non of them use IR. We live in Arkansas, and we have even driven 2hrs to one who alot of girls use in the heart of the state, but feel more like it is a money maker practice, rather than a form evaluation. I know that there are many on here, if not all who are die hard IR, but my question to you is.. Is she going to be successful throughout her career not using IR? How much will not using IR hurt her in the long run? Not looking to get run down for this question, as I stated above, I'm a novice in this area. Just looking for some advice.