I have a KitchenAid proffessional 5. I use the grinder and stuffer attachment. It is plenty for grinding even up to 20 lbs. of meat. I have made all sorts of sausage and home-made burger, ground meat coarse for chili, etc. Stuffing can be done by yourself but it is easier with help. If yall want the recipe for Jalepeno Brats I will post it in the pork recipe section. They are awesome, smoked or boiled in beer and grilled.