The important question here is, do you hook the ball? If you don't, do you plan on hooking the ball? If you aren't hooking the ball and have no plans to, then no, don't buy a high end ball. Those balls are made to hook. If you do hook the ball, or are planning to hook the ball, then yes, I'd get a high end ball if I were you.
What type of ball are you throwing now?
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