Dennis don't let 'em bust your chops! Whatever allows you to enjoy the hunt is game.
Nothing wrong with staying warm and belly full. You don't have the freeze your butt off and get cotton mouth to call yourself a hunter. Work hard or work smart. Or, do both.
A hot cup of joe, or steaming mug of soup never tastes better than it does in the blind, it's part of our tradition! (though we use old WWII canteen cups)
LOL, I always keep my big boy pants on, and I used to kind of think like swamprat that if I didn't suffer a little, it wasn't a complete hunt.
Done with that now. I'm at the stage of hunting that if I get one OK. If not, I had a good time in the field.
Got some great ideas from everybody, and kind of think about breaking out the thermos again, and a cooking pot to get it really hot.
Back in the days of being a poor GI I had to leave Ponca and Drive to Ft Monmouth NJ with a guy that enlisted with me on the buddy plan. We didn't have a pot to pi$$ in, and warmed canned food on the intake manifold for something to eat as we sure couldn't afford to stop to eat somewhere.
Blew a clutch plate in Indianapolis Indiana, and had to replace it on the side of the road with a used unit. Day two, the standard transmission locked up in third gear. 3 day trip on warmed canned food. What a trip.