The Hawk Crawler is pretty useful, we've used ours a good bit for boat based deer hunting. I'll typically quarter and pack but a few buddies like to gut and get the deer out whole. No chance I'd use it on any of our Elk hunts I've been on though, it'll be a liability in heavy elevation changes and such. It works well as designed though on flat-ish ground. I replaced the tires with solid rubber tires because the factory were always going flat after sitting, never went flat during use but didn't want to chance it. Downside is they take up a lot of room in a truck bed or on the boat, they fold but still a large footprint and heavy.