I am going to start an inventory of all my backpacking equipment and survival gear. You should do the same. We need to compare lists and see what we individually have that the other may not need to bring. Certain items need redundancy like the Mini Mag Lite and my Leatherman Multi-Tool but others like your cool Jetboil Stove we only need one.
I should have my inventory done and emailed to you by the middle of February. I am spending all my extra time the next couple weeks studying for the Chief Petty Officer exam for the Navy. I take it early February.