ISome people use ziplock bags, and that works...but for a fraction of the time. If you're using them quickly, it's ok. But for large amounts and long term use/storage, you NEED a good vac sealer.
But but but...the reason for the vac sealer then, one would presume, would be to protect against freezer burn...but the Barker's said freezer burn didn't matter, didn't they?