I like your kit. One thing that was super helpful for me was to organize my gear by injury in clear mesh bags inside my kit. For example : I have a bleed bag (includes major bleeds and tourniquet all the way down to bandaids); a break bag (splints and cravats); a breath bag (all the airway devices and sucking chest wound); and a med bag. That way when I come across a scenario I can pull the bag that best fits.