Things I liked: Came with foam padded top. No dented tails. Get 4 cans it's much cheaper. Great price.
Things I would have changed: I ordered 2 cans of 7.33 grain RS Diabolo and 2 cans of 8.4 grain Diabolo from JSB. When I opened the package, I thought that there was a mistake. All 4 cans had same color and identical label design. The difference between 2 labels was that 7.33 had RS on the label and weight. Very confusing!
What others should know: My Beeman 100 springer doesn't like them. The power rating for it is 660 feet per second. At about 15 yards, the grouping for 7.33 grain is about 3 inches. When I shoot the 8.4 grain all the pallets are almost dead on at the same distance. Comparing to the 8.4 grain, the 7.33 is shorter and the hollow end is deeper, which I think produces instability. I will stick with 8.4 grain. See my review for them.
Things I liked: Foam padded top. No dented tails.
Things I would have changed: Nothing I can think of. Screw on lid would be nice, the same as some others ask.
What others should know: This is a great pallet. It shoots consistently. Smooth tail design (read further). I've shot over 500 of them and never had a flyer. At 20 yards I get about 3/8 of an inch grouping with my Beeman 100. This pallet has a smooth tail. When I shoot pallets with ribbed tails, from different manufacturer, of the same grain size, at 15 yards the ribbed tail pallets shoot about 7 inches lower and at 20 yards ribbed tail pallets shoot about 10 inches lower compared to these smooth tail pallets. I'm very happy with these pallets.