I'm with Bass...definitely go bowl the Midwest regional, I'm planning on bowling the Lombard stop (and probably one other) and am VERY much looking forward to it. Would be a lot of fun, especially if, like the others have suggested, you don't get star-struck (at least while bowling) and treat it like any other tournament (respectfully of course).
He's definitely right, the advantage Trendel, Blake, Carter, Nape, Rogers, Stenger, etc. have is just more experience bowling on those patterns. Once you nail it down, you'll be all set, but DEFINITELY practice on tougher conditions (if you can find them...)
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Andrew Loose
"Evolutionary. Revolutionary."