The F-15 Flavor Maker Vacuum Meat Tumbler is ideal for small batches normally processed by hunters and other home users. It will tumble and marinade batches of 12-15 pounds in sixty minutes or less. These tumblers let you get the same advantages (add moisture and flavor to different meat cuts while tenderizing them at the same time) that has not been affordable to the home user until now! These vacuum tumblers transform ordinary cuts into a taste sensation. Now you can tenderize and marinate in one easy operation and add variety to your menu while increasing yield and profit.