Renault-Nissan and Daimler announced a strategic alliance recently. By sharing technology and facilities, the companies expect to save over $1 billion per year.  Since then, the rumors have been swirling non-stop. 

The most recent rumor comes out of Japan, from the magazine Best Car.  They claim that the Infiniti M and G will share a common platform with the Mercedes E-Class.  This makes sense from a cost-savings standpoint, but we question it due to the…