[BigAls87Z28]

Its not a Mustang sedan, but Ford has thought about taking the Mustang and creating its own brand, Mustang. The Mustang brand would use only RWD performance products, and could be a set up to bring the next gen Aussie Ford products to the US. They would all share some sort of Mustang design to a degree.
Other Die-Hards might remember GM thinking about spining off Corvette to be its own brand, in which there would be a mid engine car, th estandard corvette, the Camaro would join the ranks, and probably the precurser to the Kappa cars such as the Solstice and Sky.