I quite using gimmick broadheads. I did use Grim Reapers, in my opinion the best of the mech. I've gone to Muzzy Phantoms 220 grain total arrow weight of 542 grains with FOC of 21 %. The blades are .040 in thickness.
I don't like anything that moves, it's bound to fail. Most of those blades are too thin for me, since they are trying to keep them in the lighter class 125 grain or lighter.
Look at how far you would have to penetrate before the blades had to cut. I like cut on contact heads..
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