CJ, you must be referencing a different W124 than the one I have. Being a retired Automotive Engineer from Momma GM, I have never seen a M/B thank didn't take the SIGMA to it's limlits. Over engineered? You Bet and that's what makes a Benz a Benz.
Tobias, I've always wanted a roadster, I guess you narrowed the field.
Happy Trails Beep Beep from wish I had bugs in my teeth Houston.

Donald