I have butchered so dam many deer, moose, bear, caribou, sheep and about everything else, you wouldn't believe it. A few years ago, I started taking them in, and let someone else do all the work.
I don't drag them out any longer either, I've done enough of that too! I just haul them out.
These days, I'm just a meat hunter, as I give most of the meat away...
DM