I've been reading it over the past week. It's pretty good, with enough information to assist you in implementing the techniques in real world situations. It also confirms the need to minimize your RF footprint. I've been trying to emphasize that not everyone needs a radio in every situation, but a militia alumni thinks the opposite. I'm going to be avoiding that dude when the SHTF, because he's a trouble magnet.
Anyways, NCScout's book is well written and very helpful to those of us that deal with comms.