I read the article through very carefully. Then went on to read part's 2 & 3. Very interesting.
First thing that I did was order myself a K&M matchcase. Second thing I did was go green with envy over his little fixed blade knives.
Obviously you have to make your own kit list decisions, but if TSHTF then what is on your body is very likely all that you get. The trick with these kits is to be discreet about what you carry, and about how you carry it. His vest doesn't merit a second glance from his colleges.
One thing that I would do is exchange the Mauser pocket knife for a Swiss Army Locking knife. I used to own a Mauser. Excellent knife but the SAK is that little bit better.