The last couple of years I have used a processor, both for peace in the house and less time investment on my part. Before then, I would butcher them myself, having done so since I was a teen. While we have a grinder as we grind chicken breast for tacos and pasta dishes, it always seemed that when I would need to use it for grinding deer shoulders that my wife needed the kitchen for something else. I got the clue and now use a local processor who has a really good summer sausage recipe. The ground deer meat usually ends up in chili for the big extended family Christmas Eve gettogether with the summer sausage as an appetizer for the same. The backstraps usually go to the dogs or are wrapped in bacon and smoked. Much of the rest is given to friends and family.
Nice thing about butchering your own deer is that you can see that there is such a thing as too much rifle for Alabama deer. One of my wife's uncles uses a Ruger 77 in .300 Win Mag. The amount of ruined meat is impressive compared to my .243 Win or 9x23 Win.