I started playing with the spinner. I used a Brunswick Aura Paranormal (65x3 3/8x70) and I took it to 1200, I used on the fresh on THS and the ball was a beast! Smooth, predictable but so strong, it was also so forgiving, when I missed outside, the ball make it back to the pocket without overreacting, when I missed inside the ball hold enough to not leave splits or washouts. Why such a strong ball, made for medium to heavy oil, with an agressive cover, reacted that good with such a high surface?
On the other hand, I used a Motiv Covert Revolt (60x 2 3/4x30) same conditions, but I took it to 2000 and while I liked the reaction I got when I hit my mark, the ball wasn't that forgiving with me. When I went outside the ball overhooked and I left like 3 splits and when I missed inside sometimes it didn't hold enough... Why do you think that happened? Should I take the Revolt to 1200 too?