All my life I have heard the old axiom, "If it ain't broke, DON'T FIX IT!" and it doesn't seem to be broken yet. With the ability to change the density of the caps or the body, you can end up with hundreds of permutations.
Like Shelley, I'm not sure of the mb strength either, but I can tell you this about a friend of mine.
He likes ebonite a lot and has several of them, with 2 being Total NV's that are drilled strong mb. One is pin low and the other is pin high.
I had an immortal pearl drilled strong that was WAY too strong for me, so I traded it to him for a gamebreaker that he didn't like.
He told me after 2 weeks using it that the immortal pearl was the strongest ball in his bag, far out-performing the TNV's on oily conditions. The Immortal pearl was drilled pin high and strong.
I was surprised by the strength of the Immortal pearl coverstock and really couldn't get it through the heads due to the strength of the core and the cover combination. He has more sideturn and more tilt, so it gets through the heads great, but is just flat out stronger than the ebonite TNV's, and I have watched him throw it to confirm it.
At least in his hands, and he says it is the strongest ball in his bag.
P.S. The same friend also has the new storm attitude shift in factory finish, but it is drilled with a WEAK ( negative side of thumb ) mb placement. He says the Immortal pearl will beat that one too.
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I'm really tired of the whining, so, JUST SHUT UP AND
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