I have been looking for the right spare ball for some time. Normally use poly and shoot straight at 'em but from time to time would miss a single pin spare as the release was not perfect.
Sooooo, I got Jason to send me another OU. Pin above bridge and CG directly below OOB surface. Bend back the hand and release end over end or as much end over end as I can still not a WRW thump-thump release but it's as close as I can track to the thumb about a 1/2" away.
Last two sets in league clean no misses no opens. So, I think I've found my spare ball that I can believe will make them ALL and it's the mind set between the ears thing that makes or misses spares.
Sadly every Visionary ball that I have in the new 14 lb. range that I have gone down to are hit or miss now that winter has set in and lane beds are solid and holding oil. No Visionary strike balls that I have make it to bowling right now. Well you can't have everything.
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Scott