lemme get back to you on the layout, all i know is it was supposed to be a strong rolling layout. My pap is 5 1/4 over 1/8 down, high rev, high speed. Lately i've been throwing on a heavier pattern, but most of the year since i'd drilled the ball has been a medium pattern on old wood lanes. i tried taking it down to 1000 abralon to get it to roll a little earlier, but it didn't help much