I was wondering if anyone could give me any suggestions for either of these two balls. I'm a right-handed stroker with speeds around 17 mph, playing straight up on a shot that is medium-heavy oiled with around 40 feet of length. My desired reaction from either of these two balls would be that it could trawl through heavy oil while maintaining a more controllable hook motion in medium oil. I currently own a Storm Shift and a Black Widow Pearl. While they do nicely for medium oil, I'm having trouble with heavy oil patterns. My RPM is around 250. Thanks in advance for all your opinions.