I have a 2015 W205 C63S estate currently with the AMG sports seats. Brilliant car and great seats albeit the fake cutaways for a harness are a bit silly despite me liking the look of them. However for various reasons I am due to swap this out for a convertible (same car - C63S) shortly and have to decide whether to go with the same sports seats (which are fitted as standard) or to opt for the 'standard' AMG seat which then enables the AirScarf system to be included. Dealer thinks it will sell less easily in the future but I'm less concerned about that for now - if AirScarf is good, and if the standard AMG (non sports) seats are supportive/comfortable - then I think it may be the way I'll go. Anyone got these non sports seats that can comment? Or indeed experience of AirScarf. Previous ragtops I've had have all been porkers which dont offer this so unsure whether I would appreciate or not.