I think once you have driven a R 129, you will have all the answers to your questions......There really is no comparison......They are two totally different Benzes......all together. Once you drive a R 129, the difference is readily apparent....smoother, quicker, and much better handling. The suspensions can't even compare!! Try the R 129,...you will have a very hard time walking away from this one without plunking down your cash!!!!!
