If you haven't already made the quilt, Enlightened Equipment's Enigma or Revelation at 30F is 17oz and $235. So that saves 6 ounces and is slightly colder-rated. Since you pay something for your materials, it is fair, in my mind to consider how much your time is worth. But you leave soon and they take 4-6 weeks to ship. Sometimes they have some in stock for immediate shipment.
Do you need something on the Leatherman? At 1.76 ounces, you could swap it with a $5 ex-TSA'd SAK Classic at .74 ounces and save an ounce.
1.64 ounces on a compass is a lot. There's a good trail to follow the whole way – that just leaves not getting turned around in the fog or clouds on a summit and heading off the right direction each morning. A button compass does that just fine.
First aid, survival, and repair kit at 12 ounces (I know, it's a place holder), is high. I tend to take MORE kinds of tape, but LESS of each than many people. Also, I like some serious needles and a variety of threads. Other than that, "survival" and "first aid" is mostly in my head. I would say you should have back-up on the Mini Bic but that can be another Mini Bic tucked away in your emergency kit. I do include a few NSAIDs, something to make me poop, something to stop diarrhea, and Benadryl. But only a few of each. I'd bum more or get more in town, if needed.
That aluminum mug is your pot? Got a lid for it? You should. It could just be a plastic lid scavenged from the recycling bin. Or include a square of heavy-duty aluminum foil in each resupply box (also handy for filling the bladder from a trickle or shallow puddle). When you're letting something seep in a cozy (which can be your clothes), you want to cut evaporative heat loss AND you don't want that humidity getting into your clothes/cozy.
I'd skip the fork – you have a spoon. If you need to poke something, grab a stick.
