Lots of stuff for puncture wounds and cuts, but what about sprains or breaks? That's what the vast majority of injuries suffered in the outdoors are. I'm a big fan of ACE bandages and sports tape, because along with sterile dressings they can be used for so many things(though I carry a trauma dressing, too), but am about to upsize to include a couple of SAM splints.
The, uh, velcro thingie...any idea where you got it? I'd like to carry a larger kit while climbing, but don't want it on the outside of my pack while hiking. I like how that makes removing the pouch so quick and easy. Oop, google to the rescue:
http://www.maxpedition.com/store/pc/TEAR-AWAY-MODULAR-PANEL-34p1005.htm