Brangdon,

Nice -- good to see you included expiry dates. I took a similar kit and added my survival stuff so its now a FAK/SAK:

My FAK/Survival kit ( with photos)

The nice thing is that I have first aid stuff, plus some survival basics (knife, light, matches, etc.) all in one place not too much bigger than your kit.

Teacher

PS I include a tube of SPF 30 chapstick for its sunscreen; serves two functions.