The GT350 Recaros are WAY more aggressive than the ones that were used in the GT500s and other Mustangs. Those seats still erred on the side of comfort over sport. Not to say they weren't supportive. They just aren't nearly as supportive. Also, the other Recaros accommodate larger people. The GT350 Recaros, not so much. For example, my wife is in love with the seats in my R because she's pretty much enveloped in them. Whereas, I never really feel like I'm all the way in the seat. I'm a little too broad for them.