Costs & verdict
Everyday costs, plus how reliable and safe it is
Even the cheapest GT C is one heck of a big chunk of change – far more expensive than the entry-level Porsche 911 Cabriolet or BMW M8 Convertible. The pricier GT R Roadster is big step up in price again, costing more than seemingly highly exclusive models, such as the McLaren 570S Spider or Aston Martin DB11 Volante.
Fuel, tax, insurance and tyre bills are also going to be steep, but the same is true of its rivals. As the saying goes: if you can afford to buy it, you can probably afford to run it.