I have a few customers, as it is, that buy from you and they, at times, get a ball cheaper ( less any shipping/handling) than I can get it in the shop. That burns me a bit, but I know they'll walk through the door and want it drilled, so be it.
It is an interesting plan/thought. I for one would have no problem in your idea and in some ways it will/may direct a customer to a shop they might not have known was there, who knows.
The discount ($5.00) will not kill me nor will it stop me from paying a bill/salary, so sounds like something that may be well worth the effort.
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az guy aka: R & L Bowlers Pro
rlbowlerspro@cox.net