Hello guys, would like to buy me a new car next year. It should actually be a SL W230 or a CL C215. Bin Mercedes Fan has always been driving MB and at the moment a SL500 R129 for me with one of the most beautiful shapes. The CL likes with actually better is not a convertible. Why the switch from R129 to W230 because of the roof, no softtop and the actual technology Keyless Go etc. Read for a long time about these two vehicles but what you can read about ABC or Airmatic (know nic nic I would like to know if there are also people who had no problems with the ABC and could give you a little bit of courage. Otherwise I’ll probably stay with the 129 SL or have to change the brand. Thanks for a few good answers.