Do you have £12 million burning a hole in your back pocket? Not sure what to buy with it? If you're a car lover, then Porsche might have the answer – a new, Porsche-designed superyacht, created in conjunction with luxury shipbuilders Dynamiq, named the GTT 115.
The yacht has plenty of power, courtesy of two 1,650bhp diesel engines, and can cruise from Monaco to New York without refuelling. Top speed is around 24mph.