Don't "go with the flow". Go with the Hammer Rebel Solid.
The new Rebel Core uses technology designed to create extra revs for bowlers, increasing ball reaction. The low RH and medium-high differential allows the ball to read the midlane and pick up a strong roll.
The NBT Solid overstock finished to a 500/2000 Abralon Matte surface bites hard and delivers strong overall hook on Medium to Heavy Oil.
Here's what Hammer has to say about the Rebel Solid:
Our NBT Solid allows the Rebel Solid to have great mid lane traction with a strong, continuous down lane motion. Hammer Rebel Solid– The Rebel is back again and ready to cause a scene.