Is the Porsche Cayman a good investment?

The thesis

The 981 GT4 pairs a 911-sourced 3.8L flat-six (385 hp) with a 6-speed manual and 991 GT3 chassis hardware, making it the last naturally aspirated, manual-only GT4 before the turbo 718 era. Already trading at strong values (£90k+), it has solidified as a modern classic with collector demand. Still usable and engaging, but has largely appreciated; ideal for someone who intends to enjoy and hold rather than flip.