Ain't gonna happen. ALready said the rs is remaining mechanically unchanged. Which tbh isn't a bad thing.
Only reall changes will come with the new model which i will NOT be buying. Short wheel base + rwd is not a good combo for a city/town car. Reason being people don't buy them realising they're rwd (most will think they're fwd) so to avoid those killing themselves, they promote horrid understeer by fitting fat rear tyres and very, very skinny fronts and a very intrusive tsc/esp system.