Any thoughts as to the difference between these 2 balls?  I am guessing the NV will be more of a hockey stick flip more so than the Shift?  I am wondering which one would fit better for a new benchmark ball for me.  I am a medium speed tweener.  Have had good luck with the original green Xception by Track.

Thanks for the input...........
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Ten on the Deck.......
"Never confuse activity with accomplishment"
Gene Stallings