I just got a 2005 loaner and also think it is a blast and a reasonable low cost second car to my 1994 E500.

Steering was really good- actually deserves the word sporty.
Taught- and direct- the sound system with 6 disc changer is also acceptable for factory sound- one of the better ones.

When traction let loose it wasn't as predictable as the E500 which really lets you feather...but nice noetheless.

I think they are a terriffic value.