I sold my first NSX and almost immediately regretted it. After trying many of the modern supercars (570S, Gallardo, R8, NC1, GT-R) they all feel "synthetic" to me. It's really hard to describe. It's like you can feel all of the microprocessors working in the background all the time to keep the car on the road. It's super, super subtle, but you know it's there. The NC1 was the most intrusive, as I could feel the SH-AWD system stepping in constantly. All of the cars were ridiculously fast, but I came away feeling like they were numb. It was like video game speed to me.
What this really means is I'm getting old. Outright speed isn't what does it for me anymore. It's more of what
@RYU calls "the drama" of driving. Manual steering, manual transmission, hard suspension, the noise and vibration of the engine. No driving aids- just your own talent. There are other supercars of this era that do this (Diablo, F355, 993, Viper), but the NSX just does it so much better and with a lot less maintenance.
I keep coming back to the NSX because it provides the best driving experience of any car I've driven. I drove it to work this morning and it's just sublime.