Another reason we do our own.
But then I'm lucky with family. When it's "butchering day," everyone shows up and we handle it is an assembly line. I do the skinning and removal of major sections (hams, shoulders, backstraps, etc.) and other family members specialized in disassembling these large pieces, removing fat and silver-skin, while other do the grinding, final cuts for steaks/roasts, and then another does packaging/labelling for the freezer.
We average an hour per deer. Three deer, three hours work start to finish and clean kitchen.