I wouldn't mind the drivetrain, if only it came in another shape. This whale looking thing remains hideous, but this in an E63 estate, yes please.

The CLS is a much better looking car at a much lower cost. 

I agree but it doesn't come in full AMG-guise. Quickest you can get is a CLS 53

I didn't realize the new CLS didn't come in 63 trim. Interesting. Seems like 4 door coupes never get the full power treatment from the manufacturers, BMW doesn't make an M4 Gran Coupe and I'd buy that.