I have the freeze drilled similar to yours NY I found that drill caused a to much snap on the back end. So I took the shine off with a 4000 abralon pad on a spinner. tamed the snap down and gave a more controlled off the break. You may talk with your driller of a possible balance hole in it. Depending on where the hole is placed and can help calm the backend reaction down.
--------------------
Yes I am a Lefty
Good scores to all Elliott
Arsenal:=Columbia Momentum, Power swing,Action Max,Action Attack,Action,Hyde Wrath, Power Drive, and White Dot
Highest series 718 done 4 weeks before shoulder surgery
Highest series 878 (300,299,279) shot 9-13-07
300 Game shot with Super Trooper 10-17-06
300/800 Action Max 9-13-07
300 Power Drive 10-17-07,1/08 2/6/08