Near as I can tell paleo/primal eating espouses eating lean meats but at the same time fat can be good too. I try to get my fat from olive oil, unsalted butter and a bit from the meat cuts as well. If I'm doing my research correctly when it comes to good animal fat we are referring to grass fed animals correct? Indicating that the fat from corn fed is not as good for you? I buy my beef at a butcher but the grass fed stuff is prohibitively expensive so I purchase the corn finished beef and pork. I'm assuming I'm still better off than consuming all the grains and legumes that used to make up my diet because I am losing weight steadily. And of course I include steady helpings of veg and fruits too. Am I on course here or completely off?