I have a 15 lb. Dr. Jekyll that I need drilled.  I am not sure of how it should be drilled for the way I bowl.  I am left handed and like to play between the 5-10 board range, bowling a slight arc until the ball nears the pocket.  I have an Icon that I use the same way and average 195-200 on mid-oily lanes.  I purchased the Dr. Jekyll for dry lane conditions.  Any suggestions would greatly be apprieciated.
                                                                Dosia