Congrats on your elk , I"m probably not the 1st to say this but, hot meat in plastic sours fast (the bigger the faster) . Most folks use muslin bags ,breaths/cools and keeps fly's off ,or hang it naked with lots of pepper and it crusts over .just sayin/Ed
Understand, I use caribou bags knock offs. Ordered the real thing a couple years ago but i couldn’t wait for the back order so I bought the knockoffs (Allen). I would never consider plastic. I have had the suggestion of lining pack during the pack out to make it easier to clean. I wouldn’t even consider that unless it was real cold. Cleaning the pack doesn’t take that long.