The Lexus RX has nearly as many angles and creases as it does horsepower. Radical styling helps it stand out in a crowded segment, but it's tuned for sedate cruising more than driver involvement.

This Lexus fan thought the RZ 550e would rekindle his excitement, but one email and a bold comparison to Rivian changed ...

Infiniti launched the Q45 to challenge Lexus and its LS400. How did the company fare and what is a Q45 example worth today?