What would be the best layout for this ball? Was thinking of going with an aggressive drilling say 4x4x1. I know the urethanes are real tame, so was thinking this would be a good drilling for the fever pitch. My specs are pap 5 3/8 over up 7/8, tilt 15 degrees, 14 mph ball speed, rev rate 320. For you urethane guys out there. How are you drilling yours? Has anyone went with aggressive drills on their fever pitch, or other urethanes with success?