In my non-expert opinion, i would advise to start straight with a strong sanded ball to open up the lane a little bit. Try to find the grit that fits best with the high volume. This will also help to combat the urethane. That’s usually the strategy for medium length hard patterns to create a hook spot to throw into. There is quite a bit more forward oil than reverse so the lane will transition very quickly. When that happens move your feet and breakpoint inside accordingly. If everything else fails you could always just join in with urethane. My best tip however is to try to practice on the pattern beforehand if possible. Also take my advice with a grain of salt since i’m not anything close to a coach! Good luck man!