INSANITY - The name says it all! Elite introduces the Insanity, which features both a new cover and core. The FX95+ cover is extremely clean through the front part of the lane, yet stronger than the FX95, creating a big move towards the pocket. The all new Double Image core only enhances this reaction. The Insanity is ideal for most lane conditions. If a little straighter is what you need just add polish. When the lanes are a bit on the oily side rough up the surface as the stock 1500 grit out of the box is on the smooth side. If you want a ball that can do it all, the all new Insanity from Elite is it!