For backcountry I was using a Havalon, but switched to Gerber Vital. Changing the blade on the Havalon was always a pain in the butt, especially when you brake a blade, which happens pretty often. Changing it was too dangerous. I always felt it was only a matter of time before I found a way to cut myself trying to change it...and the backcountry isn't the place you want a blade that sharp to cut you. Vital uses the same blade, has all the benefits of the Havalon but much much easier to change.
Non-backpack hunts, I have a bunch of knives I use ranging from classic Buck knives to fancy custom. As a solid all round knife, I do like the folding Outdoor Edge. Has a standard blade and gut blade. Not the swing version. On mine both blades fold into the orange handle