I have better luck with mine on dryer conditons, but not too dry. The back end on this ball is tremendous. It is very responsive to hand position changes, it will always snap hard on the back end though. If you tend to release the ball in a more up the back fasion you will have better luck than those that come around the ball.
In Bowlers Journal they spun the ball and it came to about 18 seconds. Very simillar to the Ebonite Warrior from a few years back.
I do notice one thing and that is this ball doesn't leave many smash single pins because of the lower diff. It tends to deflect more conventionally instead of drive through the pins and leave 7s, 8s and 9s all night.