RE: Process your own deer....
I butcher at least one a year it takes me about 2 1/2 hours Skin-----> vac seal. I don't grind, I bag peices and trimmings for my killer chunky chilli. If I'm lucky enough to bag 2 in a day one usually goes to the processor who does a nice job for $65.
This year I used my truck to skin a deer and I gotta say I'm sold on the method!
If I'm fortunate to bag another I'm definitely going to can a couple quarts.