As an education for Joe Public I think this program does the job. Those who want to be picky and pedantic are not aviation professionals but idiots who think they can impress us with their vast self acclaimed knowledge! Those of us working in the profession know only too well how difficult it is to describe our jobs in detail to someone with little or no background knowledge. The idea of the program is not to take the viewer through a 3 year intensive course on all subjects relating to an airport operation, but to give them a simplified overlook. In that respect I found the program more than adequate for the audience it's directed at.