Solar Stirling Plant, it's good for business

The product comes as a downloadable ebook including fully illustrated instructions for building a Solar Stirling Plant The product claims to show you how to build a fully functioning electricity generator, utilizing the power of the sun (see below for a full rundown of how the Stirling technology works). According to the producers, this will provide up to 12 times as much power as standard photovoltaic (PV) solar panels at a fraction of the cost.