Guru Master
Seriously, I don't know where to start. That ball is the strongest ball I ever thrown. It's impossible to compare anything to that. I drilled the ball 50x5x40 and that ball Hook! I'm an high rev, high speed type of player so I use that ball on heavier oil conditions like medium and long patterns and it's perfect. The Master allow me to miss 1 or 2 boards right without losin an inch of backend. Even on house shot, I just move around the 4th arrow and I can still use that ball. The Guru Master give me lenght and traction to play the center part of the lane with incredible continuation at the backend and through the pins.
That ball is perfect for any player with less revs who wants to hook the lanes and for the higher rev rate player who need a ball to play deeper inside on house shot. And for both type of player, the Master is the ball to choose when you play on heavier oil condition. Never forget one think, there's never, said EVER before a ball hook like that. 62.5/62 on the Bowlers Journal International hook rating scale!!
WOW THAT'S RADICAL