Just commenting on some of the other comments: The reason he is playing that deep is because it is a longer pattern. In general, the longer the pattern, the more inside you have to keep your breakpoint. Shorter patterns require you keep the breakpoint outside, and unless you have tommy jones revs to get the ball to recover from 2 board playing a swing from 20, it generally requires playing a more direct outside line (you even see robert smith playing straighter and harder up the boards on pattern E).
I like the changes, but still think he will be the ultimate action bowler and will never be as good on tour as he is off the tour. Can you imagine how intimidating it has to be bowling rudy revs for a grand a game???
--------------------
stanski