I drilled mine pin up cg out a little. Changed surface from 2000 to 4000 no shine. This ball is very clean through the front part of the lane. The reason I changed the surface is more for control the backend more. The ball is very aggressive on the backend. This ball can handle everything from heavy to medium oil without a problem. When encountering lighter oil the ball for me picks up to fast. I throw about 16.5 and have above average revs. I have used on 39 and 41 ft sport shots and had no problem chasing the pattern in a getting the ball to read the pattern. You will not be disappointed.

drilled mine like i do all my symmetrical balls pin up over the fingers and cg in palm, really like this ball. very strong off the spot. My pin up taboo handels more oil but i like the look of the arson better. (so far)

 

speed:  16-17

revs:     above avg. to high

line:   inside  20 to 12

 

if i need to move further left i will go to my track 718a to open up the lane (till i get my epidemic)