Oatman was using a Big Blue Pearl on the show, I believe he may have used a Blue Vibe when he missed the 6 pin.
Using a high pin layout like that allows high rev players to use some of the aggressive coverstock/asymmetric equipment out there today. Think of the Tommy Jones trick layout that everyone was obsessing about months ago.
That layout basically gets the ball to push further down the lane without burning up energy as early as a pin below the fingers layout on the same ball could.
--------------------
"A word to the wise ain't necessary -- it's the stupid ones that need the advice." Bill Cosby
"Never argue with an idiot. They bring you down to their level and beat you with experience."