Hey Ross,
I've never driven an E500 before. If you have driven a C36, how does it compare? I've always felt that the C36 was a "baby" version of the E500. Although not as fast on the highway as an E500, I think the C36 can hold it's own.
I am not too crazy about all the new tech stuff in the more modern cars. I think the more gadgets the more likely things are going to break.
If I buy the E500, it will definitely be a weekend car.