The document compares and contrasts the mergers of DaimlerChrysler and Renault-Nissan. It finds that DaimlerChrysler struggled with integration due to misaligned value chains between Daimler's luxury focus and Chrysler's mass market focus. In contrast, Renault-Nissan achieved cost savings more quickly through similar value chains and products. The timing and negotiations of the Renault-Nissan merger also allowed for easier compliance and skill transfer compared to the challenges faced by DaimlerChrysler.