(12 consecutive shots with the Delirium Shock)

Drilled up the Columbia 300 Delirium Shock (overseas color release) to try out. Was having issues with drier backends, and most of my equipment being too strong down lane. From almost any line the issue was leaving 7 pins, 9pins, and pocket 7-10s due to the entry angle. Splits were also common due to friction down lane.

Decided to drill this ball up with a 2" pin to PAP and a 7/8" by 2.5" weight hole two inches down my VAL from my PAP.

The ball reaction has been perfect. It allows me to tame down the back ends and carry better. I am able to play straighter angles then with other equipment, and make smaller moves. Then as the shot breaks down and I need to open up the lanes I can then switch to other equipment like the Hammer Rebel to continue on into the set. First four sets since drilling this ball have been 750, 740, 790, and 699. Not bad results by any means.

Surface maintenance is also key in maintaining ball reaction. Very happy with this layout choice, and ball reaction.