Blind has limited visibility. Can get away with more movement in a blind, that's for sure. Vinyl smell , blinds stink. Nice in the rain though. Restricted to that area the blinds set up at. I can sand my woodworking projects in a blind. Six of one, half a dozen of another.
Are you guys talking about a sealed jar or after the jar is opened? I would think the pickling would preserve the meat, as long as it it in the frig. Anything pickled, keeps a long time in the frig. IDK, maybe meats different, pickled.