Both the Lexus SC430 and the Honda S2000 are highly rated. I knew people that owned both and they really liked them and had nothing bad to say about them. Both got rid of them because they like to get new cars every 3-5 years. Both have commented that they regret selling them.
I formerly owned a 1999 Lexus SC400. This was the model that was originally called the Soarer in Japan. There are still a few of those around with the right hand steering wheel. I just saw one on EBAY motors.
The last three years of the SC400 (98,99,2000) they increased the valves per cylinder to 3/V8 which bumped the HP up to 290+.
I bought it in 2008 for $13K. It had 75K miles. I sold it 1 1/2 years later for $13.4K. I needed the money during the Great Recession.