What are the benefits of a Leeham News and Analysis premium subscription compared to free content? Describe what the Aircraft Performance and Cost Model (APCM) offers to industry professionals. Finally, where can I purchase the 'Air Wars' book?
Navigate to the 'Subscribe' page to understand the difference between paid and free content. Navigate to the 'Aircraft Model' page to understand the capabilities of APCM. Navigate to the 'Books' page to find where 'Air Wars' is available for purchase. Synthesize the information to answer all three questions.
Clearly state the key benefits of premium content (e.g., detailed aircraft economic analysis, trends, one-on-one interviews, unique news, in-depth economic data, independent analysis removing OEM bias) as opposed to free content (e.g., general news, conference coverage, links to third-party info). Describe what APCM offers, including its ability to normalize OEM data, strip sales spin, compare over 110 aircraft types, and provide capabilities like fuel/energy consumption benchmarking, cabin configuration and LOPA modeling, mission-level operational cost forecasting, and production cost estimation. State that 'Air Wars' is available on Amazon.com and Barnes and Noble.