The presure cooker is a great thing for venison.
I use a processor because of the time it takes to cut and package. I trust the guy I use now I have seen how he runs his shop and he has a great system. All he does is deer, he set up a shop behind his house and has a good layout that takes the deer from the drop in cooler to the skinning/hanging cooler. He takes one deer at a time to cut and package.
He only works durring deer season and will process 800+ deer a season @55 ea. He fishes the rest of the year.
If your to busy to go hunting, your just to busy.