I ordered the FoodSaver Vac 300 on the advice of my father. I am a college student and the no frills version was just what I needed (at a price I could afford).I try to buy things like meat in bulk when I can to save on time and money. Now I can portion out the meat and feel comfortable that it will last in the freezer. I especially like to add the marinade to the bag before I seal it. Just fold a paper towel and place it at the top of the bag before you seal it to prevent the liquid from getting into the vac.Also, the 8" rolls are the best deal and seem to be the most versatile size. You can make each bag as big or small as you need, no waste.