This is a great manga for anyone who has or is serving in the military, especially if your job deals in logistics. the art is cartoonish but in a good way, don't expect to see berserk levels of detail here, the drawings are simple in comparison but they are also informative. the units and gear featured come with plenty of explainers about there purpose, construction, where there from, etc. some of the more famous/important pieces of equipment get a couple page backstory. The story is where it's at, anyone who's dealt in Logistics or served in the military will be able to release. All the charactersare fun and unique. I especially like the master sgt, def has the crusty old guy personality.