Pat, it's not that the letter filler comes out, it's that the lettering flat out disappears. They engrave the logos so shallow that a good resurface will knock them all out. Really frustrating for a pro shop guy to have to explain why the letters are now gone after a resurface or two . . Brunswick's logos are the best. They go DEEP. It'll be too small to fit in the drill press before the logos disappear. And it's ALL Storm balls, not just the Passion.
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Overdose, lethal metal level in my blood, it freely flows, embrace the pain, crush the suffering and cleanse it with the river surging through your veins.