I have a havoc. Great ball. Adjustable solid reactive cover and a great proven asymetric core. The mass bias isn't that strong by today's standards, but it still allows you to tune the shape at the backend. If you don't change the drill or surface prep, you can expect a nice ball for mediums with good control. It will be clean through the heads with and "arc" shape on the back. Good control ball for a wet/dry.
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Why does everyone laugh when I bowl?
louie