Doug DeMuro gives the 2012 Porsche Cayman R a solidly positive review (76/100), praising its exceptional design with the aggressive front fascia and fixed rear wing, as well as its perfect driving dynamics highlighted by an ideal shifter and clutch with linear feel and responsive sport button. Performance stands out with a 330-horsepower boost, nearly half-inch lower suspension, and 80-100 pound weight savings compared to the Cayman S, while livability impresses with carbon fiber bucket seats and dual trunks offering surprising practicality. The main drawback is the cabin technology, particularly the awkwardly designed key fob with a shared lock-unlock button requiring you to count light flashes to determine lock status, though the value proposition remains mixed given only 1,600 were built worldwide with limited differentiation from the regular Cayman S. This car is ideal for purist enthusiasts who value rare, high-performance driving experiences and can overlook some German over-engineering quirks in the interior.