I would consider replacing those zip-off pants. With your belt, you're carrying 26 oz. With a pair of
Columbia zip-offs that fit you could get that down to 11 oz, all for $50. More importantly, I find that I prefer a lighter, stretchier fabric while I'm hiking.
Why do you have both VivoBarefoot's and Vibrams? Seems duplicative. There was a post today for 8 oz Croc knock-offs from the Dollar Store, but I like my VivoBarefoot's (just the outer shell without the inner stretch booty) as they are easier to pack and only weigh in at 8.5 oz for a size 10.
For this time of year I would forego my down jacket and rely solely on a microfleece, long-sleeve synthetic T, and perhaps a windbreaker; adding my rain jacket should I need a bit more warmth. I think you will find that the puffy will be overkill, at least once your body thermostat adapts to being outside. Plus, you really can't hike in a puffy but you could with a microfleece (and it would keep you warm when wet).
The weight for your TP looks too low, unless you're relying on leaves. Recognize that your digestive system will be adapting, which sometimes means a loose stool that requires a bit more clean-up than usual. I also bring a paper towels, and sometimes Wet Wipes.
There are other items I would swap out if it were me, but you've got enough other things to worry about 4 days before leaving. Have a great hike!