I put tomuch pork fat this year. I normally add 15% beef and 15% beef fat but this year I had pork fat and pork was cheaper so I made my antelope with 15-20% of each and it is tomuch fat and Im not all that happy with how it came out. I would not put over 10% again. Go to your local butcher shop and get some beef fat. You can usually get trim/fat for next to nothing. I like the sausage I have made with beef and beef fat better then what I have made with pork and pork fat. I have also made breakfast sausage with 1/2 game meat, 1/2 pork butt, and 15% beef fat. Sounds like an odd combo but it came out great! I make burgers with onion, garlic, jalopeno (just cut them up and mix and grind with meat), seasonings (whatever you like), then I form them into burger pattys and vac pack them 4 in a pack and they are all ready for the grill!