Things I liked: Grouped excellent in my .22 Trail-NP at 25 yards. Several clover leaf groups in one ragged hole; off a bench of course. Awesome expansion for smaller critters. These flatten right out when compared with most other pellets I've tried. After shooting these at metal spinners I kept finding flattened coin-like remnants of these all over that had far greater expansion than most other pellets. These are very consistent, clean, and damage free.
Things I would have changed: Sell them in tins of 500 with a screw on lid!!!! Please... I had to dump them into an empty competitors (screw on lid) tin after picking them out of my bag when the bleepin lid came off! Anyways, I have no negatives on the pellets themselves; just the packaging.
What others should know: I'd skip these for hunting larger critters. The way they expand they dump a lot of energy in a smaller target where you don't want to "poke a hole" but that likely limits their penetration for larger critters. A rabbit or something with bigger bones and a thicker skull that could stop a pellet that expands a lot would likely do better with the superdomes or a similar better penetrating pellet design. If you want to hunt smaller critters like birds or tree-rats then these are worth a try. They knock them right off their perch right quick!