Seems like German planning and engineering for government officials. Wikipedia on the Puma gives a lot of history and explanations. https://de.wikipedia.org/wik

Seems like German planning and engineering for government officials. Wikipedia on the Puma gives a lot of history and explanations. https://de.wikipedia.org/wiki/Puma_(Sch%C3%BCtzenpanzer)#/languages https://de.wikipedia.org/wiki/Puma_(Sch%C3%BCtzenpanzer)#/la... > "enormous cost increases and the long delay. A large number of change requests and high bureaucratic requirements such as a total of 117 legal provisions and regulations to be observed, but also a large number of significant quality problems delayed delivery and drove up costs" > According to Ruprecht Horst von Butler (commander of the brigade's superior 10th Panzer Division), total failures were not to be expected because the Puma armored personnel carriers were "not overly stressed" during the exercise