Without knowing a LOT about your style, how you bowl, it's impossablr to say what would work best for you.
For me, 3-4 in pin, 2 1/2-3 1/4 tw, but that's me and not you.
Plus, what layout do you think you'd use ?
To many questions, not enough answers to help you in these matters, sorry.
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az guy aka: R & L Bowlers Pro
rlbowlerspro@cox.net
www.rlbowlerspro.com