...100% identical to the Cayman)? Which one of these 2 should I get.. I'm an 18 year old male, attending college at CSU Long Beach. If they both were to cost the same and have the same mileage, then which one would you pick (based on performance and long term reliability) and why?

The CLK has back seats and a larger trunk so it is more practical.

The Porsche is a real sports car. It handles better and is much more fun to drive. It has a higher top speed too.

And Porsche is more reliable.

I would go for the Porsche.