A diesel virgin
You will love the torque.
Diesels do have their place, I was very fond of our old Golf MKIV GT TDi. It revved well and was surprisingly quick - so much so that I did wonder if the previous owner had remapped it. The smell from the exhaust and during the few fuel stops bothered me though.
I got used to the sound and it was fun holding revs around town listening to the turbo spinning up, but I have yet to hear a diesel that sounds genuinely 'good'.
I just don't think a diesel can be a proper driver's car, it's a subjective thing but all of the ingredients need to be there and the noise and smell kills it for me.
I hope that the SLK tickles your pickle Marzman