Fair point, but 'messing it up' to such a high degree of accuracy that it could be corrected for via COSTAR does show soundness of engineering. Ie, mistakes wi

Fair point, but 'messing it up' to such a high degree of accuracy that it could be corrected for via COSTAR does show soundness of engineering. Ie, mistakes will inevitably happen. But having the process refined enough to compensate, improvise, and enhance on original plans and imperfections does show good design.