After reading Primal Blueprint mid last year, I changed my eating habits with great results. I am also co-owner of a craft beef jerky company, and my partner and I decided to develop a new variety without using preservatives, soy sauce, or sugar that catered to the Paleo/Primal crowd. After almost a year of development and USDA hurdles, it's DONE. If interested, check it out at APPALACHIAN JERKY COMPANY. We would love some feedback!