I had been contemplating drilling one of these up since they first came out but didn't have the chance until I picked a NIB up this week for $80 bucks..
I was able to use it for the first time last night in league on fairly heavy oil. I shot 201 280 203 = 685. I missed 3 single pin spares or my series would have been 30-35 pins better. Oh well.. I drilled it pin above ring cg out and the bomb just right and down for the thumb hole.. With this drilling I get a very smooth arcing type reaction, which is what I wanted out of this ball..
I highly recommend this ball to anyone considering it..
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If they only made a ball that would carry that da_n 7 pin (and I am right handed!!)
jkiser01