Things I liked: Accuracy, speed, penetration.
Things I would have changed: I wouldn't change this pellet but I would make different variations of it with a softer steel center and a heavier outer.
What others should know: The plastic outside has no penetrating quality whatsoever, it just sheds off on impact. The center point goes through everything and is found completely undamaged. You can recover both sections from a pellet trap and put them back together.
Things I liked: I like the way this pellet impacts targets. It is maximum damage. The outer sheds off in a real nasty mushroom and the center extremely hard and usually undamaged.
Things I would have changed: I would make a lighter version of this pellet. 7.1 grains would be more accurate for me. This pellet did NOT stand up to its claims of being accurate.
What others should know: Sometimes the center point of this pellet stays intact with the lead portion, but it is still the most damaging pellet I've used.