There is an irritating number of typos in the print edition. Hopefully future editions will undergo a more thorough editing process.
That being said, the AP is really promising. The guide and rules provided will be useful for those that just want flavor in a campaign, but don’t want to run an AP. Specifically, the nuts and bolts of buying commodities, searching for buyers, hauling, loading, and unloading, and finally selling them.
And, of course, dealing with those that want to interfere in your business.