Cool video , nice kit.
I've been semi-testing mine for a half dozen weekends while working on my very primitive low tech cabin in SW Maine. Like you said , everyone's will be different , but here's an idea I stole or discovered over the Fall that will improve anyone's bag :
Zipper pull trinkets - screwing around with multiple zippers on your bag is made a lot easier if one zipper has a big thing , another has a whattacallit , and a third has a gizmo on it. I went with a mini compass on one , a small led light on another , and a mini bic lighter with a paracord loop taped to it for attachment.
After dark I can get around the gear easier by feel. The LED I mentioned is a rubber ball orb/bottle opener that clicks to activate and will light up the interior of the bag for me. I scored it at EMS for like 3 bucks.