The Copperhead will be very smooth, and with some shine will make a more pronounced move late.
If he wants a more skid/snap reaction then I'd recommend the new Rattler, which is very strong late on the lane. For a slightly less snappy reaction the Swarm is great, too.
The Wild Ride is also something unique in that it can handle more oil than the above mentioned balls, yet still finish quite strong. This one should cost slightly more than the Swarm or Rattler. Good luck to him.
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Lane Carter, Strike Zone Pro Shops - Salt Lake City, Utah
Brunswick Amateur Staff
www.brunswickbowling.com