Very cool! I have used a Jet Sled for winter packing, but not on the Prairie where I hunted for years. I do bone them out (gutless method) and then carry them in my pack. I just don't want to leave them on the ground, walk back to the truck, then walk back to the animal with the sled. My 458's are a bit heavy for how I like to hunt out west, but for still hunting or stand hunting on my property in the mid-west, no problem.