Is the Porsche 911 GT3 a good investment?

The thesis

The 997.2 GT3 is the last of the Mezger-engined GT3s (bar the 4.0 RS), with the 3.8L unit revving to 8,500rpm. It offers the purity of hydraulic steering, a proper six-speed manual, and proved durability. Recent market commentary shows prices settling near list after a speculative run, presenting a buy window before the Mezger cult strengthens. RHD examples are relatively accessible in the UK.