The 900 Global Reality is quite simply a monster for me. I have to have some oil up front for this ball to perform. I drilled mine 55x4.25.40 and it just digs in incredibly hard. I have it at box surface and I noticed I can pretty much get as far left as I want to, given that I make the proper adjustments with hand and speed. This ball absolutely doesn't miss the midlane and you can 100% count on it getting back. A big, solid, asymmetric bowling ball that will handle whatever amount of oil you throw at it. If you're looking for the strong hook monster, put this in your bag as your starter ball.