It’s not a strange sight to see silent flying boats zipping around the Stockholm Archipelago, where Swedish boatmaker Candela produces its C-7 hydrofoil electric speedboats. That popular model has already spread across Europe and the US as well, but is soon to have its position as the company’s flagship model usurped by Candela’s next-generation C-8. The new model will be formally launched a week from today at the Salone di Nautico Boat Show in Venice, Italy. More…