Thanks for the info. I’ve got some 70% stored for emergencies that would be a backup to a backup in this case.
I’d use a covered pot based on what you told me.
This might be better on many levels: http://www.theliquorbarn.com/everclear-grain-alcohol-190-proof-375ml/
It cooks, it cleans, it makes you not care that it’s raining so hard you can’t get your stove started so you’ll have to eat cold pemican and jerky again, improves the looks of your preferred companions, and you won’t go blind. It also sterilizes many water-borne pests before you drink, and it burns really hot in the stove. It’s more expensive than the denatured alcohol for marine stoves or the red bottle heet, but there’s a lot of upside.