So, has anybody ever vac bagged dried stuff, say, macaroni an cheese, dryed soup mixes, rice dinners, powdered drink mix's, salt, sugar? I would think it should keep longer then two years in good storage that way shouldn't it? Would it help to then pack into buckets and flood them with say nitrogen or co2? Lookin at ways to add to the shorter term foods that we normally use but wan't to last a bit longer. Thanks for the help yall.