Today at my youth league, I was throwing my Nexxus and everything, and this 10 yr old kid comes up and says he has the same ball. He holds it up and I ask "How much does it weigh?" and he says "12". Come on. Why are people buying 12 lb $250 dollar bowling balls. Does it really even react differently to any other 12 lb ball. Does it even have a core in it? I didn't watch him as I was near the end of the center, but I was just curious, how do 12 lb Nexxus' react?
EDIT: Just as clarification, I throw 15 lb stuff, and am 14 yrs old about to be a freshman.