Better balanced pellets shoot straighter.
You WILL hit more bullseyes.
We hand selected 500 pellets. We then picked 500 pellets using The Speedy™ Pellet Inspector (SPI). We put all 1000 pellets under a 10x magnifier and found that 87% of the pellets selected with the SPI were more balanced, rounded and smooth. (We believe the difference is due to odds) Why wouldn't you use the SPI to improve your odds?