Mine are when I can get my arm totally relaxed.
That is to let the ball flow from my hand without trying to steer the ball into the pocket.
I hit the pocket A LOT, but my carry percentage is fairly low. This is all down to steering the ball into the pocket.
It may be similar to what you find in that I do get that little extra pop at the bottom of the swing when my arm is relaxed
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Happy go lucky bowler from the UK
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Did someone say tough luck
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