Here's a link to C300's web site for drilling patterns for there symetrical balls.
http://www.columbia300.com/gear/drill_patterns.pdfHere is a link to there sheet for the Alter Ego which is the same core as the overdrive in there asymetrical core
http://www.columbia300.com/gear/drill_alterego.pdf--------------------
Yes I am a Lefty
Good scores to all Elliott
Arsenal:=Columbia-Action, U-turn Pearl,Super Trooper, Scout Reactive, White Dot
Highest series 718 done 4 weeks before shoulder surgery
Highest series after surgery to date: 739 done 2-23-06
Highest sanctioned series ever 739
Edited on 2/24/2006 9:24 AM