Congrats and good luck this year!
Some additional thoughts...
-Maybe a sleeping pad
-Good to see you have a system rigged up to use your binocs on your tripod. You can sit side x side with someone, you using your tripod and them just resting their elbows on their knees and you will have a huge advantage with the added stability of a tripod
-Spare gas
-Extra base layers
-Gold Bond powder or spray
Some additional thoughts...
-Maybe a sleeping pad
-Good to see you have a system rigged up to use your binocs on your tripod. You can sit side x side with someone, you using your tripod and them just resting their elbows on their knees and you will have a huge advantage with the added stability of a tripod
-Spare gas
-Extra base layers
-Gold Bond powder or spray