Storm Super Nova features the Ignition Core that was found in the Nova, RG 2.49, 0.052 Diff and PSA 0.019, and is wrapped around the NEX Solid cover and finished at 2000 grit. I drilled mine 5 x 5.5 x 2 which is also the same way I drilled my Nova. I have thrown this ball a couple times now and I’ve been really impressed with the reaction of this ball. I first used it at the RPI Regional the last 3 games of qualifying and actually blended out the entire lane. Next time I threw it on the house shot and I was still super impressed because it didn’t burn up and plaque nor did it overreact when I got it to the dry super quick. This ball will be a very versatile piece in my bag because I will be able to use it after my Proton Physix on longer patterns and those medium length heavier volume patterns. To sum up this versatile ball, I would say a stronger Phaze 2 type of reaction.