legend4life95,
This is my opinion and maybe it's only mine, but -
You're grieving over an extremely fine line of demarcation. 1/4" left/right and 1/2" up/down will not make a significant real world difference under any circumstances. Release variability will be more than that through a 3 game league set. Unless you're averaging 235 across 3 different centers and ready to enter the next PBA tournament, relax and use either of them. 4" x 0" is simplest. Yes, even with an asymmetric core, you're not talking about real-life differences.
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Most of the stuff people worry about ain't never gonna happen anyway...