Most new aircraft experience issues of this sort, an inevitable consequence of a test program becoming a production aircraft and the sheer complexity of modern airliner design.

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However, in terms of design complexity, brand prestige, and price, working with Audemars Piguet is a step up for the Formula 1 legend.

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However, the existence of two different engine designs increases the likelihood of something going wrong either with the basic design or with maintenance procedures because additional complexity is introduced into the fleet.

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True, Apple's products contain lots of features under the hood, but the company has a knack for concealing such complexity using elegant design.

ECONOMIST: Technology and complexity